{"id":22712,"date":"2024-08-12T14:44:54","date_gmt":"2024-08-12T14:44:54","guid":{"rendered":"https:\/\/gobelka.com\/de\/?page_id=22712"},"modified":"2025-11-19T10:54:39","modified_gmt":"2025-11-19T10:54:39","slug":"belka-tapete-schallschutz-wohlbefinden-akustik","status":"publish","type":"page","link":"https:\/\/gobelka.com\/de\/belka-tapete-schallschutz-wohlbefinden-akustik\/","title":{"rendered":"Ultimative Akustik-L\u00f6sung von Belka Tapete: 7x Besserer Schallschutz f\u00fcr Ihr Wohlbefinden"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"22712\" class=\"elementor elementor-22712\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-50eb964 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"50eb964\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-9cb8797\" data-id=\"9cb8797\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-160c45b wd-el-breadcrumbs text-left elementor-widget elementor-widget-wd_wc_breadcrumb\" data-id=\"160c45b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_wc_breadcrumb.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<nav class=\"wd-breadcrumbs woocommerce-breadcrumb\" aria-label=\"Breadcrumb\">\t\t\t\t<span class=\"wd-last\">\n\t\t\t\t\tStart\t\t\t\t<\/span>\n\t\t\t<\/nav>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t<div class=\"wd-negative-gap elementor-element elementor-element-9225e0e e-flex e-con-boxed e-con e-parent\" data-id=\"9225e0e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-eb8fdd1 elementor-widget elementor-widget-html\" data-id=\"eb8fdd1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<!-- SECTION 1 \u2014 HERO (with H1, responsive image, CLS-safe) -->\n<section id=\"hero-belka\" class=\"belka-hero section\" aria-labelledby=\"hero-kicker\">\n  <div class=\"belka-hero-inner\">\n    <!-- Kicker \/ Badge -->\n    <p id=\"hero-kicker\" class=\"hero-kicker\" aria-label=\"Kategorie\">\n      Materialwissenschaft \u00b7 Raumakustik\n    <\/p>\n\n    <!-- Use H1 for SEO -->\n    <h1 class=\"hero-title\">\n      Beste Akustik-L\u00f6sung \u2013 7\u00d7 besserer Schallschutz, wohnlich &amp; fugenlos\n    <\/h1>\n\n    <p class=\"hero-lead\">\n      Belka ist eine <strong>schallabsorbierende Tapete<\/strong> aus Baumwolle\/Zellulose.\n      Sie reduziert <strong>Nachhall<\/strong>, verbessert die <strong>Sprachverst\u00e4ndlichkeit<\/strong>\n      und f\u00fcgt sich ohne sichtbare Paneele wohnlich ein \u2013 f\u00fcr ruhige R\u00e4ume und mehr <strong>Wohlbefinden<\/strong>.\n    <\/p>\n\n    <ul class=\"hero-chips\">\n      <li>\ud83c\udfa7 Echo \u2193 \u00b7 Stimmen klarer<\/li>\n      <li>\ud83d\udccf 2\u201320&nbsp;mm Schichtdicke<\/li>\n      <li>\ud83e\uddf0 DIY-freundlich oder Profi<\/li>\n    <\/ul>\n\n    <nav class=\"hero-ctas\" aria-label=\"Wichtige Seiten\">\n      <a class=\"btn-primary\" href=\"https:\/\/gobelka.com\/de\/schalldaemmung-tapete\/\">Produkt &amp; Rechner<\/a>\n      <a class=\"btn-outline\" href=\"https:\/\/gobelka.com\/de\/akustik-schallschutz\/\">Mehr Tipps zur Raumakustik<\/a>\n      <a class=\"btn-outline\" href=\"https:\/\/gobelka.com\/de\/belka-tapete-montageservice\/\">Montageservice<\/a>\n    <\/nav>\n\n    <figure class=\"hero-figure\">\n      <img\n        src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-schallschutz-trennwand-zwei-wohnungen-1-1.jpg\"\n        srcset=\"\n          https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-schallschutz-trennwand-zwei-wohnungen-1-1-800.jpg 800w,\n          https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-schallschutz-trennwand-zwei-wohnungen-1-1-1200.jpg 1200w,\n          https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-schallschutz-trennwand-zwei-wohnungen-1-1.jpg 1600w\"\n        sizes=\"(min-width: 1024px) 960px, 100vw\"\n        width=\"1600\" height=\"900\"\n        loading=\"eager\" decoding=\"async\" fetchpriority=\"high\"\n        alt=\"Schallabsorbierende Tapete: links entspannt lesen, rechts spielt ein Kind \u2013 Trennwand mit Belka-Oberfl\u00e4che\">\n      <figcaption class=\"hero-caption\">\n        Fugenlose Beschichtung d\u00e4mpft Reflexionen \u2013 h\u00f6rbar ruhigere R\u00e4ume ohne Technik-Look.\n      <\/figcaption>\n    <\/figure>\n  <\/div>\n<\/section>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3a83222 elementor-widget elementor-widget-html\" data-id=\"3a83222\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<!-- SECTION 2 \u2014 INTRO (SEO\/A11y\/Perf tuned, no schema conflicts) -->\n<section id=\"intro-belka\" class=\"belka-intro section\" aria-labelledby=\"intro-title\">\n  <style>\n    \/* Perf: avoid initial layout cost for below-the-fold content *\/\n    #intro-belka { content-visibility: auto; contain-intrinsic-size: 1200px; }\n\n    \/* Optional: stable spacing for badges to reduce layout shifts *\/\n    .intro-badges { display: grid; grid-template-columns: repeat(auto-fit,minmax(180px,1fr)); gap: .5rem; padding: 0; margin: 1rem 0 1.25rem; list-style: none; }\n    .intro-badges li { display: flex; align-items: center; min-height: 40px; border-radius: 999px; padding: .5rem .75rem; background: #f6f7f9; }\n\n    \/* Definition grid \u2192 stays responsive without JS *\/\n    .def-grid { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit,minmax(260px,1fr)); margin-block: 1rem 1.25rem; }\n    .note.info { background: #f0fdf4; border: 1px solid #dcfce7; border-radius: .75rem; padding: .75rem 1rem; }\n\n    \/* Respect reduced motion (if later you animate this section) *\/\n    @media (prefers-reduced-motion: reduce) {\n      * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }\n    }\n  <\/style>\n\n  <div class=\"intro-inner\">\n    <!-- Use H2 here if Hero already provides H1 -->\n    <h2 id=\"intro-title\" class=\"intro-title\">\n      Wohlbefinden: beste Akustik-L\u00f6sung \u2013 7\u00d7 besserer Schallschutz\n    <\/h2>\n\n    <!-- Badges: no ARIA needed; native list semantics are best -->\n    <ul class=\"intro-badges\">\n      <li><span>Raumakustik verbessern<\/span><\/li>\n      <li><span>Wohlbefinden steigern<\/span><\/li>\n      <li><span>Schallschutz im Alltag<\/span><\/li>\n      <li><span>DIY oder Service<\/span><\/li>\n    <\/ul>\n\n    <div class=\"intro-copy\">\n      <p>\n        Ruhe ist kein Luxus, sondern die Basis f\u00fcr <strong>Wohlbefinden<\/strong>, Konzentration und erholsamen Schlaf.\n        In modernen Wohnungen treffen <em>harte Oberfl\u00e4chen<\/em> (Beton, Glas, Gipskarton, Parkett) auf offene Grundrisse \u2013\n        eine akustische Mischung, die <strong>Nachhall<\/strong> und Echo f\u00f6rdert und damit die <strong>Sprachverst\u00e4ndlichkeit<\/strong> verschlechtert.\n        Genau hier setzt Belka an: eine <strong>schallabsorbierende Tapete<\/strong> auf Baumwoll- und Zellulosebasis, die wie\n        ein <em>por\u00f6ser Akustikputz<\/em> wirkt. Statt Schall zu reflektieren, <strong>absorbiert<\/strong> die faserige Struktur\n        die Schallenergie (viskoakustische Reibung) \u2013 f\u00fcr bessere <strong>Raumakustik<\/strong> und sp\u00fcrbaren <strong>Schallschutz<\/strong>.\n      <\/p>\n\n      <p>\n        Vorteil gegen\u00fcber klassischen Akustikpaneelen: Belka bleibt <strong>fugenlos<\/strong> und wohnlich \u2013 keine Rahmen, keine\n        sichtbaren Plattenst\u00f6\u00dfe. Die <strong>Schichtdicke 2\u201320&nbsp;mm<\/strong> l\u00e4sst sich an Raum und Bedarf anpassen:\n        <strong>5&nbsp;mm<\/strong> f\u00fcr viele Wohnr\u00e4ume\/Homeoffice, <strong>10&nbsp;mm<\/strong> bei offenen Grundrissen,\n        bis <strong>20&nbsp;mm<\/strong> f\u00fcr Recording-Ecken, Gaming oder Podcast. Wirkung fein dosierbar, Optik ruhig. DIY gelingt schnell\n        (Wasser zugeben, mischen, aufziehen); lokale Ausbesserungen sind jederzeit m\u00f6glich. F\u00fcr maximale Wirksamkeit kann die Oberfl\u00e4che\n        optional mit einer <em>Perforationsrolle<\/em> vergr\u00f6\u00dfert werden. Oder nutze den\n        <a href=\"https:\/\/gobelka.com\/de\/belka-tapete-montageservice\/\">Montageservice<\/a>.\n      <\/p>\n\n      <p>\n        In der Praxis greifen zwei Prinzipien ineinander: <strong>por\u00f6se Absorption<\/strong> (Reibung der Luft in Fasern\/Poren)\n        plus <strong>Diffusion<\/strong> (mikrostrukturierte Oberfl\u00e4che bricht gerichtete Reflexionen). Das senkt die Nachhallzeit,\n        reduziert Resonanzen und verbessert das <strong>Signal-zu-Ger\u00e4usch-Verh\u00e4ltnis<\/strong> bei Sprache. Videocalls klingen nat\u00fcrlicher,\n        Musik weniger \u201escheppernd\u201c, leise Details gehen nicht im Raumklang unter \u2013 Ergebnis: ein <strong>kontrolliertes, ruhigeres Klangfeld<\/strong>.\n      <\/p>\n\n      <!-- micro-proof points -->\n      <ul class=\"intro-points\">\n        <li>Bessere Verst\u00e4ndlichkeit im <strong>Homeoffice<\/strong> und in Familienr\u00e4umen<\/li>\n        <li>Weniger Echo in <strong>Wohnzimmern<\/strong> mit Glas und Parkett<\/li>\n        <li>Angenehmere Atmosph\u00e4re im <strong>Schlafzimmer<\/strong> (ohne Technik-Look)<\/li>\n        <li>Gezielte Kontrolle f\u00fcr <strong>Gaming\/Podcast<\/strong> und kleine Studios<\/li>\n      <\/ul>\n\n      <!-- Clarification: absorption vs insulation -->\n      <div class=\"note info\" role=\"note\" aria-label=\"Hinweis\">\n        <strong>Hinweis:<\/strong> Laborwerte (z.&nbsp;B. ISO&nbsp;354) sind Referenz; Wirkung vor Ort h\u00e4ngt von\n        <strong>Dicke<\/strong>, <strong>Untergrund<\/strong>, <strong>Raumform<\/strong> und <strong>Verarbeitung<\/strong> ab.\n        F\u00fcr die Mengenplanung: <a href=\"https:\/\/gobelka.com\/de\/schalldaemmung-tapete\/\">Produktseite &amp; Rechner<\/a>.\n      <\/div>\n\n      <!-- Use a real definition list for concepts -->\n      <dl class=\"def-grid\" aria-label=\"Absorption vs. D\u00e4mmung\">\n        <div class=\"def-item\">\n          <dt class=\"def-title\">Absorption (Raumakustik)<\/dt>\n          <dd class=\"def-text\">\n            Reduziert Nachhall und Echo direkt im Raum, erh\u00f6ht die Sprachklarheit \u2013 <strong>Wohlbefinden<\/strong> im Alltag.\n            Belka wirkt hier: <strong>Schallschutz<\/strong> ohne Technik-Look.\n          <\/dd>\n        <\/div>\n        <div class=\"def-item\">\n          <dt class=\"def-title\">D\u00e4mmung (Bauteile)<\/dt>\n          <dd class=\"def-text\">\n            Verhindert Schall\u00fcbertragung <em>zwischen<\/em> R\u00e4umen (Masse, Entkopplung, Luftdichtheit).\n            F\u00fcr Au\u00dfenl\u00e4rm sind bauliche Systeme zust\u00e4ndig.\n          <\/dd>\n        <\/div>\n      <\/dl>\n\n      <p class=\"intro-cta-text\">\n        Weiterlesen:\n        <a href=\"https:\/\/gobelka.com\/de\/belka-tapete-schallschutz-wohlbefinden-akustik\/\">Was ist eine schallabsorbierende Tapete?<\/a> \u00b7\n        <a href=\"https:\/\/gobelka.com\/de\/akustik-schallschutz\/\">Mehr Tipps zur Raumakustik &amp; Schallschutz<\/a> \u00b7\n        <a href=\"#sec-faq\">FAQ<\/a>\n      <\/p>\n    <\/div>\n  <\/div>\n<\/section>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1f51af9 elementor-widget elementor-widget-html\" data-id=\"1f51af9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<!-- SECTION 3 \u2014 WIRKPRINZIP & MIKROSTRUKTUR (perf + a11y tuned) -->\n<section id=\"wirkprinzip\" class=\"belka-wirk section\" aria-labelledby=\"wirk-heading\">\n  <style>\n    \/* Reduce initial rendering cost for below-the-fold content *\/\n    #wirkprinzip { content-visibility: auto; contain-intrinsic-size: 1200px; }\n\n    \/* Optional, keeps figures responsive without layout thrash *\/\n    #wirkprinzip .wirk-figure { margin: 1rem 0; }\n    #wirkprinzip .wirk-img { display: block; width: 100%; height: auto; }\n    #wirkprinzip .wirk-caption { font-size: .95rem; opacity: .9; }\n    #wirkprinzip .steps-list { padding-left: 1.25rem; }\n  <\/style>\n\n  <div class=\"wirk-inner\">\n    <h2 id=\"wirk-heading\" class=\"wirk-title\">\n      Wie Belka wirkt: por\u00f6se Absorption &amp; Diffusion f\u00fcr Raumakustik, Schallschutz &amp; Wohlbefinden\n    <\/h2>\n\n    <!-- Figure 1: Mechanism (WebP + JPEG fallback, proper srcset) -->\n    <figure class=\"wirk-figure\">\n      <picture>\n        <source type=\"image\/webp\"\n          srcset=\"\n            https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-absorption-diffusion-schichtdicke-5-10-20mm.webp.webp 1200w,\n            https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-absorption-diffusion-schichtdicke-5-10-20mm-800.webp 800w\"\n          sizes=\"(min-width: 1024px) 960px, 100vw\">\n        <img\n          src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-absorption-diffusion-schichtdicke-5-10-20mm.webp.webp\"\n          srcset=\"\n            https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-absorption-diffusion-schichtdicke-5-10-20mm-800.jpg 800w,\n            https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-absorption-diffusion-schichtdicke-5-10-20mm.jpg 1200w\"\n          sizes=\"auto, (min-width: 1024px) 960px, 100vw\"\n          alt=\"Faserige Belka-Oberfl\u00e4che: Schall dringt in Poren ein, wird dissipiert und breit gestreut \u2013 weniger Nachhall.\"\n          width=\"1200\" height=\"600\" loading=\"lazy\" decoding=\"async\" class=\"wirk-img\">\n      <\/picture>\n      <figcaption class=\"wirk-caption\">\n        Por\u00f6se Mikrostruktur aus Baumwolle &amp; Zellulose: Schallenergie wird durch Reibung in W\u00e4rme umgewandelt,\n        gerichtete Reflexionen diffundieren \u2013 Nachhall sinkt, Sprachverst\u00e4ndlichkeit steigt.\n      <\/figcaption>\n    <\/figure>\n\n    <div class=\"wirk-copy\">\n      <p>\n        Der akustische <strong>Wirkmechanismus<\/strong> von Belka l\u00e4sst sich in zwei Ebenen erkl\u00e4ren: \n        <em>mikroskopisch<\/em> (Faser\/Poren) und <em>makroskopisch<\/em> (Fl\u00e4chenwirkung im Raum).\n        Auf Mikroebene erzeugen Baumwollfasern\/Zellulose eine hochgradig <strong>por\u00f6se Struktur<\/strong>, in der\n        Luftbewegung an Faseroberfl\u00e4chen zu <strong>viskoakustischer Dissipation<\/strong> f\u00fchrt \u2013 die <strong>Amplitude<\/strong>\n        nimmt mit Eindringtiefe ab.\n      <\/p>\n\n      <p>\n        Parallel wirkt <strong>Diffusion<\/strong>: die unregelm\u00e4\u00dfige, faserige Oberfl\u00e4che streut Reflexionen in viele\n        Richtungen statt sie spiegelnd zur\u00fcckzuwerfen. So sinkt die <em>Koh\u00e4renz<\/em> fr\u00fcher R\u00fcckw\u00fcrfe \u2013 entscheidend\n        f\u00fcr <strong>Sprachverst\u00e4ndlichkeit<\/strong>. Belka kombiniert <strong>Absorption<\/strong> in Poren mit\n        <strong>Diffusion<\/strong> an der Oberfl\u00e4che \u2013 der Raum klingt nat\u00fcrlich, aber kontrolliert.\n      <\/p>\n\n      <p>\n        Auf Makroebene wirkt Belka an <strong>gro\u00dfen Reflexionsfl\u00e4chen<\/strong> (W\u00e4nde\/Decken): die\n        <strong>Nachhallzeit (RT60)<\/strong> verk\u00fcrzt sich je nach Schichtdicke, Untergrund und M\u00f6blierung sp\u00fcrbar.\n        Stimmen r\u00fccken n\u00e4her, Zischlaute\/Blechigkeit verschwinden, TV\/Streaming bleibt bei geringer Lautst\u00e4rke verst\u00e4ndlich \u2013\n        sofort mehr <strong>Wohlbefinden<\/strong>.\n      <\/p>\n\n      <p>\n        <em>Schichtdicke:<\/em> <strong>5&nbsp;mm<\/strong> liefern in vielen Wohnsituationen eine deutliche Reduktion,\n        <strong>10&nbsp;mm<\/strong> sind f\u00fcr offene, hallige Grundrisse sinnvoll, bis <strong>20&nbsp;mm<\/strong> f\u00fcr\n        Recording-\/Podcast-Setups. Die optionale <strong>Perforationsrolle<\/strong> erh\u00f6ht die wirksame Oberfl\u00e4che ohne den\n        fugenlosen Look zu verlieren.\n      <\/p>\n\n      <p>\n        Abgrenzung zur <strong>baulichen Schalld\u00e4mmung<\/strong>: Belka reduziert <em>Raumhall<\/em> im Raum; f\u00fcr\n        Transmission zwischen R\u00e4umen braucht es Masse\/Entkopplung\/Luftdichtheit. Allein das Absenken der\n        <strong>Nachhallzeit<\/strong> senkt aber das subjektive St\u00f6rempfinden \u2013 Ger\u00e4usche wirken <em>weicher<\/em>,\n        Sprache <em>freundlicher<\/em>.\n      <\/p>\n\n      <p>\n        <strong>Materialsicht:<\/strong> Baumwolle ist hygroskopisch und unterst\u00fctzt eine ausbalancierte Oberfl\u00e4chenfeuchte,\n        was die akustische Leistung beg\u00fcnstigt (keine harte Kunststoffhaut). Fugenlose Applikation verhindert\n        <em>Flatterechos<\/em> an Paneelkanten; Reparaturen bleiben lokal. Laborwerte bieten Orientierung \u2013 das Ergebnis\n        h\u00e4ngt vom Raum ab.\n      <\/p>\n\n      <!-- 4-step list -->\n      <div class=\"wirk-steps\" aria-labelledby=\"steps-title\">\n        <h3 id=\"steps-title\" class=\"steps-title\">Absorptionsprozess in 4 Schritten<\/h3>\n        <ol class=\"steps-list\">\n          <li><strong>Auftreffen:<\/strong> Schall trifft auf faserige Oberfl\u00e4che (gro\u00dfe Angriffsfl\u00e4che).<\/li>\n          <li><strong>Eindringen:<\/strong> Luft bewegt sich in Poren &amp; Mikrotaschen.<\/li>\n          <li><strong>Dissipation:<\/strong> Reibung wandelt Schall anteilig in W\u00e4rme um.<\/li>\n          <li><strong>Diffusion:<\/strong> Restenergie wird breit gestreut; gerichtete Reflexionen brechen.<\/li>\n        <\/ol>\n      <\/div>\n\n      <!-- Figure 2: Use-case (WebP + JPEG, responsive) -->\n      <figure class=\"wirk-figure second\">\n        <picture>\n          <source type=\"image\/webp\"\n            srcset=\"\n              https:\/\/gobelka.com\/de\/wp-content\/uploads\/2023\/04\/heat-insulation-wall-design-belka-comfort-living-places.jpg 1280w,\n              https:\/\/gobelka.com\/de\/wp-content\/uploads\/2023\/04\/heat-insulation-wall-design-belka-comfort-living-places-800.webp 800w\"\n            sizes=\"(min-width: 1024px) 960px, 100vw\">\n          <img\n            src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2023\/04\/heat-insulation-wall-design-belka-comfort-living-places.jpg\"\n            srcset=\"\n              https:\/\/gobelka.com\/de\/wp-content\/uploads\/2023\/04\/heat-insulation-wall-design-belka-comfort-living-places-800.jpg 800w,\n              https:\/\/gobelka.com\/de\/wp-content\/uploads\/2023\/04\/heat-insulation-wall-design-belka-comfort-living-places.jpg 1280w\"\n            sizes=\"auto, (min-width: 1024px) 960px, 100vw\"\n            alt=\"Effektiver Schallschutz mit Belka in einem modernen Schlafzimmer.\"\n            width=\"1280\" height=\"720\" loading=\"lazy\" decoding=\"async\" class=\"wirk-img\">\n        <\/picture>\n        <figcaption class=\"wirk-caption\">\n          Praxisnah: Fugenlose Belka-Beschichtung d\u00e4mpft Reflexionen \u2013 weniger Echo, klarere Sprache, ohne technische Paneele.\n        <\/figcaption>\n      <\/figure>\n\n      <p class=\"wirk-links\">\n        Weiterf\u00fchrend:\n        <a href=\"https:\/\/gobelka.com\/de\/schalldaemmung-tapete\/\">Schalld\u00e4mmung Tapete \u2013 Produkt &amp; Rechner<\/a> \u00b7\n        <a href=\"https:\/\/gobelka.com\/de\/akustik-schallschutz\/\">Raumakustik &amp; Schallschutz \u2013 Themen\u00fcbersicht<\/a>\n      <\/p>\n    <\/div>\n  <\/div>\n<\/section>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-af167c3 elementor-widget elementor-widget-html\" data-id=\"af167c3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<!-- SECTION 4 \u2014 COMPARISON: BELKA VS CLASSIC ACOUSTIC SOLUTIONS -->\n<section id=\"vergleich\" class=\"belka-compare section\" aria-labelledby=\"compare-heading\">\n  <style>\n    \/* Scope: only this section *\/\n    #vergleich{padding:2.25rem 0;background:#fff;content-visibility:auto;contain-intrinsic-size:1100px}\n    #vergleich .compare-inner{max-width:1100px;margin:0 auto;padding:0 1rem}\n    .compare-title{font-size:clamp(1.55rem,2.2vw,1.9rem);line-height:1.35;margin:0 0 1rem;color:#0f172a}\n    .compare-intro{color:#334155;line-height:1.85;font-size:1.04rem;margin:.25rem 0 1rem}\n    .compare-figure{margin:.75rem 0 1rem}\n    .compare-img{width:100%;height:auto;display:block;border-radius:12px;box-shadow:0 12px 30px rgba(0,0,0,.06)}\n    .compare-cap{font-size:.92rem;color:#64748b;margin-top:.45rem}\n\n    .table-wrap{overflow-x:auto;border:1px solid #e5e7eb;border-radius:12px;background:#f9fafb;margin:1rem 0}\n    .compare-table{width:100%;border-collapse:separate;border-spacing:0;min-width:720px}\n    .compare-table caption{padding:.7rem .9rem;font-weight:700;text-align:left;background:#eef2f7;color:#0f172a}\n    .compare-table th,.compare-table td{padding:.85rem .9rem;vertical-align:top;border-bottom:1px solid #e5e7eb}\n    .compare-table thead th{position:sticky;top:0;background:#eef2f7;font-weight:700;color:#0f172a}\n    .compare-table tbody th{width:22%;font-weight:700;color:#0f172a;background:#f8fafc}\n    .compare-table tbody td{color:#334155}\n    .compare-table tr:last-child td,.compare-table tr:last-child th{border-bottom:none}\n\n    .compare-guides{display:grid;grid-template-columns:1fr;gap:1rem;margin:1rem 0}\n    @media(min-width:840px){.compare-guides{grid-template-columns:1fr 1fr}}\n    .guide{border:1px solid #e5e7eb;border-radius:12px;background:#fbfdff;padding:1rem}\n    .guide h3{margin:.1rem 0 .5rem;font-size:1.05rem;color:#0f172a}\n    .guide ul{margin:.25rem 0 0 1.1rem;color:#334155}\n\n    .pros-cons{display:grid;grid-template-columns:1fr;gap:1rem;margin:1rem 0}\n    @media(min-width:840px){.pros-cons{grid-template-columns:1fr 1fr}}\n    .pros,.cons{border:1px solid #e5e7eb;border-radius:12px;padding:1rem;background:#f8fafc}\n    .pros h3,.cons h3{margin:.1rem 0 .5rem;font-size:1.05rem;color:#0f172a}\n    .pros ul,.cons ul{margin:.25rem 0 0 1.1rem;color:#334155}\n\n    .compare-ref{margin:1rem 0;color:#334155}\n    .compare-ref a{color:#0e7488;text-decoration:underline}\n    .compare-ref a:hover{color:#0b5f6f}\n\n    \/* Respect reduced motion (in case of external effects) *\/\n    @media (prefers-reduced-motion: reduce){\n      *{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important}\n    }\n  <\/style>\n\n  <div class=\"compare-inner\">\n    <h2 id=\"compare-heading\" class=\"compare-title\">\n      Belka im Vergleich: schallabsorbierende Tapete vs. Akustikpaneele &amp; Sch\u00e4ume\n    <\/h2>\n\n    <p class=\"compare-intro\">\n      Beide Welten d\u00e4mpfen Schall, aber sie l\u00f6sen unterschiedliche Aufgaben im Wohnalltag.\n      Belka kombiniert <strong>por\u00f6se Absorption<\/strong> mit <strong>Diffusion<\/strong> und bleibt fugenlos sowie wohnlich.\n      Klassische Paneele\/Sch\u00e4ume sind punktuell stark, oft sichtbar und ben\u00f6tigen Montage-Rahmen.\n      Die Gegen\u00fcberstellung hilft bei der Wahl f\u00fcr <strong>Raumakustik, Schallschutz &amp; Wohlbefinden<\/strong>.\n    <\/p>\n\n    <figure class=\"compare-figure\">\n      <picture>\n        <source type=\"image\/webp\"\n          srcset=\"\n            https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/Belka-vs.-Akustikpaneele-\u2013-Vergleich-Raumakustik-im-Wohnraum.jpg 1280w,\n            https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/Belka-vs.-Akustikpaneele-\u2013-Vergleich-Raumakustik-im-Wohnraum.jpg 800w\"\n          sizes=\"(min-width:1024px) 960px, 100vw\">\n        <img class=\"compare-img\"\n             src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/Belka-vs.-Akustikpaneele-\u2013-Vergleich-Raumakustik-im-Wohnraum.jpg\"\n             srcset=\"\n               https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/Belka-vs.-Akustikpaneele-\u2013-Vergleich-Raumakustik-im-Wohnraum-800.jpg 800w,\n               https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/Belka-vs.-Akustikpaneele-\u2013-Vergleich-Raumakustik-im-Wohnraum.jpg 1280w\"\n             sizes=\"auto, (min-width:1024px) 960px, 100vw\"\n             width=\"1280\" height=\"720\" loading=\"lazy\" decoding=\"async\"\n             alt=\"Belka Wandbeschichtung vs. Akustikpaneele: fugenlose Absorption &amp; Diffusion im Raum vs. punktuelle, sichtbare Behandlung.\">\n      <\/picture>\n      <figcaption class=\"compare-cap\">\n        Wohnliches Setup: Links fugenlose Beschichtung mit weniger Echo; rechts die Schallquelle.\n      <\/figcaption>\n    <\/figure>\n\n    <div class=\"table-wrap\" aria-label=\"Vergleich Belka und Akustikpaneele\">\n      <table class=\"compare-table\">\n        <caption>Direkter Vergleich nach zehn praxisrelevanten Kriterien<\/caption>\n        <thead>\n          <tr>\n            <th scope=\"col\">Kriterium<\/th>\n            <th scope=\"col\">Belka (schallabsorbierende Tapete)<\/th>\n            <th scope=\"col\">Akustikpaneele \/ Schaum<\/th>\n          <\/tr>\n        <\/thead>\n        <tbody>\n          <tr>\n            <th scope=\"row\">Optik &amp; Integration<\/th>\n            <td>Fugenlos, farbig\/strukturiert, wirkt wie Putz; wohnlich, unauff\u00e4llig.<\/td>\n            <td>Sichtbare Platten\/Elemente; technischer Look, Raster\/Montagepunkte.<\/td>\n          <\/tr>\n          <tr>\n            <th scope=\"row\">Wirkprinzip<\/th>\n            <td>Por\u00f6se Absorption + Oberfl\u00e4chen-Diffusion; gro\u00dffl\u00e4chig.<\/td>\n            <td>Absorption h\u00e4ufig breitbandig, Diffusion nur mit Spezialformen.<\/td>\n          <\/tr>\n          <tr>\n            <th scope=\"row\">Montage<\/th>\n            <td>Wie Putz: anr\u00fchren, aufziehen (DIY m\u00f6glich), lokal reparierbar.<\/td>\n            <td>Rahmen\/D\u00fcbel, Zuschnitt, exakte Platzierung; Demontage sichtbar.<\/td>\n          <\/tr>\n          <tr>\n            <th scope=\"row\">Fl\u00e4chenabdeckung<\/th>\n            <td>Gro\u00dfe Reflexionsfl\u00e4chen einfach behandelbar (W\u00e4nde\/Decken).<\/td>\n            <td>Punktuell; f\u00fcr gro\u00dfe Fl\u00e4chen schnell kosten- &amp; arbeitsintensiv.<\/td>\n          <\/tr>\n          <tr>\n            <th scope=\"row\">Nachr\u00fcstbarkeit<\/th>\n            <td>Sp\u00e4ter nachdicken (2\u201320&nbsp;mm) oder mit Perforationsrolle optimieren.<\/td>\n            <td>Segmentweiser Austausch\/Erweiterung, ggf. Farb\/Material-Mix sichtbar.<\/td>\n          <\/tr>\n          <tr>\n            <th scope=\"row\">Akustische Zielsetzung<\/th>\n            <td>Weniger Nachhall, bessere Sprachverst\u00e4ndlichkeit, leiser Alltag.<\/td>\n            <td>Gezielte Problemzonen (Erstreflexion, Bassfallen) gut adressierbar.<\/td>\n          <\/tr>\n          <tr>\n            <th scope=\"row\">Einsatzumfeld<\/th>\n            <td>Wohnr\u00e4ume, Homeoffice, Schlafzimmer, Kinderzimmer, Flure.<\/td>\n            <td>Studios, Regier\u00e4ume, Probe; sichtbare Technik akzeptiert.<\/td>\n          <\/tr>\n          <tr>\n            <th scope=\"row\">Pflege &amp; Langlebigkeit<\/th>\n            <td>Mechanisch robust; lokale Ausbesserung m\u00f6glich.<\/td>\n            <td>Empfindlich gegen Sto\u00df\/Staub; Textil-\/Schaumkanten altern sichtbar.<\/td>\n          <\/tr>\n          <tr>\n            <th scope=\"row\">Kosten\/Benefit<\/th>\n            <td>Sehr gutes Preis-Fl\u00e4chen-Verh\u00e4ltnis im Wohnbereich.<\/td>\n            <td>Stark f\u00fcr Spezialf\u00e4lle; gro\u00dffl\u00e4chig teurer.<\/td>\n          <\/tr>\n        <\/tbody>\n      <\/table>\n    <\/div>\n\n    <div class=\"compare-guides\">\n      <div class=\"guide\">\n        <h3>Wann Belka sinnvoll ist<\/h3>\n        <ul>\n          <li>Offene Grundrisse mit harten Oberfl\u00e4chen (Glas, Beton, Parkett).<\/li>\n          <li>Homeoffice &amp; Wohnzimmer: klare Sprache bei niedrigeren Lautst\u00e4rken.<\/li>\n          <li>Schlafzimmer &amp; Kinderzimmer: ruhigere Grundakustik ohne Techniklook.<\/li>\n          <li>Gaming\/Podcast: 5\u201310&nbsp;mm plus <em>Perforationsrolle<\/em> f\u00fcr mehr Diffusion.<\/li>\n        <\/ul>\n      <\/div>\n      <div class=\"guide\">\n        <h3>Wann Paneele\/Sch\u00e4ume punkten<\/h3>\n        <ul>\n          <li>Zielgerichtete Erstreflexionspunkte an Regie-\/Abh\u00f6rpl\u00e4tzen.<\/li>\n          <li>Bassfallen f\u00fcr tieffrequente Probleme in kleinen Regier\u00e4umen.<\/li>\n          <li>Experimente mit modularem Aufbau (umstellbare Akustik).<\/li>\n        <\/ul>\n      <\/div>\n    <\/div>\n\n    <div class=\"pros-cons\">\n      <div class=\"pros\">\n        <h3>Belka \u2013 Vorteile<\/h3>\n        <ul>\n          <li>Gro\u00dffl\u00e4chig, unauff\u00e4llig, wohnlich; keine Rasterfugen.<\/li>\n          <li>Absorption + Diffusion kombiniert \u2192 nat\u00fcrlicher Klang.<\/li>\n          <li>DIY-freundlich; sp\u00e4ter nachdicken statt neu kaufen.<\/li>\n          <li>Lokale Reparatur m\u00f6glich; langlebige Oberfl\u00e4che.<\/li>\n        <\/ul>\n      <\/div>\n      <div class=\"cons\">\n        <h3>Belka \u2013 Grenzen<\/h3>\n        <ul>\n          <li>Kein Ersatz f\u00fcr bauliche Schalld\u00e4mmung zwischen R\u00e4umen.<\/li>\n          <li>F\u00fcr extreme Basskontrolle sind zus\u00e4tzliche Ma\u00dfnahmen sinnvoll.<\/li>\n        <\/ul>\n      <\/div>\n    <\/div>\n\n    <p class=\"compare-ref\">\n      Vertiefend zur Wirkweise por\u00f6ser Absorber:\n      <a href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/B9780128095829000190\" target=\"_blank\" rel=\"noopener\">wissenschaftliche Referenz (ScienceDirect)<\/a>.\n      Praxisleitfaden &amp; Rechner:\n      <a href=\"https:\/\/gobelka.com\/de\/schalldaemmung-tapete\/\">Schalld\u00e4mmung Tapete<\/a> \u00b7\n      <a href=\"https:\/\/gobelka.com\/de\/akustik-schallschutz\/\">Raumakustik &amp; Schallschutz<\/a>.\n    <\/p>\n  <\/div>\n<\/section>\n\n<!-- SEO-safe JSON-LD: comparison as ItemList (NOT Products) -->\n<script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"ItemList\",\n  \"@id\": \"https:\/\/gobelka.com\/de\/belka-tapete-schallschutz-wohlbefinden-akustik\/#comparison\",\n  \"name\": \"Vergleich schallabsorbierende Wandl\u00f6sungen\",\n  \"itemListOrder\": \"http:\/\/schema.org\/ItemListOrderAscending\",\n  \"itemListElement\": [\n    {\n      \"@type\": \"ListItem\",\n      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data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<!-- SECTION 5 \u2014 HOW TO APPLY BELKA + MICRO FAQ -->\n<section id=\"anwendung\" class=\"belka-howto section\" aria-labelledby=\"howto-heading\">\n  <style>\n    \/* Scoped to this section *\/\n    #anwendung{content-visibility:auto;contain-intrinsic-size:1200px;padding:2rem 0}\n    #anwendung .howto-inner{max-width:1100px;margin:0 auto;padding:0 1rem}\n    .howto-title{font-size:clamp(1.45rem,2.1vw,1.9rem);line-height:1.35;margin:0 0 .8rem;color:#0f172a}\n    .howto-lead{color:#334155;line-height:1.85;font-size:1.05rem;margin:.25rem 0 1rem}\n\n    .howto-grid{display:grid;grid-template-columns:1fr;gap:1rem;margin:1rem 0}\n    @media(min-width:840px){.howto-grid{grid-template-columns:1fr 1fr}}\n    .howto-box{border:1px solid #e5e7eb;border-radius:12px;background:#fbfdff;padding:1rem}\n    .howto-subtitle{margin:.1rem 0 .5rem;font-size:1.05rem;color:#0f172a}\n    .howto-list{margin:.25rem 0 0 1.1rem;color:#334155}\n\n    .howto-figure{margin:1rem 0}\n    .howto-img{display:block;width:100%;height:auto;border-radius:12px;box-shadow:0 12px 30px rgba(0,0,0,.06)}\n    .howto-cap{font-size:.92rem;color:#64748b;margin-top:.45rem}\n\n    .howto-steps{counter-reset: step;display:grid;gap:1rem;margin:1rem 0}\n    .howto-step{border:1px solid #e5e7eb;border-radius:12px;background:#f8fafc;padding:1rem}\n    .step-title{margin:0 0 .35rem;font-size:1.02rem;color:#0f172a}\n    .step-text{margin:0;color:#334155}\n\n    .howto-callouts{display:grid;grid-template-columns:1fr;gap:1rem;margin:1rem 0}\n    @media(min-width:840px){.howto-callouts{grid-template-columns:1fr 1fr}}\n    .howto-note{border:1px dashed #cbd5e1;border-radius:12px;background:#f9fafb;padding:.85rem;color:#334155}\n\n    .howto-faq{margin:1rem 0}\n    .faq-item{border:1px solid #e5e7eb;border-radius:12px;background:#fff;margin:.5rem 0}\n    .faq-q{all:unset;display:block;width:100%;padding:.9rem 1rem;cursor:pointer;font-weight:700;color:#0f172a}\n    .faq-q:focus-visible{outline:2px solid #0ea5e9;outline-offset:2px;border-radius:10px}\n    .faq-a{padding:0 1rem 1rem;color:#334155}\n\n    .howto-cta{display:flex;flex-wrap:wrap;gap:.75rem;margin:1rem 0}\n    .btn-primary,.btn-outline{display:inline-block;padding:.65rem 1rem;border-radius:10px;text-decoration:none}\n    .btn-primary{background:#0ea5e9;color:#fff}\n    .btn-outline{border:1px solid #94a3b8;color:#0f172a;background:#fff}\n\n    @media (prefers-reduced-motion: reduce){\n      *{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important}\n    }\n  <\/style>\n\n  <div class=\"howto-inner\">\n    <h2 id=\"howto-heading\" class=\"howto-title\">\n      Belka anwenden: Schritt-f\u00fcr-Schritt zu ruhigerer Raumakustik\n    <\/h2>\n\n    <p class=\"howto-lead\">\n      Die schallabsorbierende Tapete wirkt am besten, wenn Untergrund, Mischung und Schichtdicke stimmen.\n      Diese Anleitung zeigt eine bew\u00e4hrte Vorgehensweise f\u00fcr <strong>2\u201310&nbsp;mm<\/strong> (Wohnr\u00e4ume, Homeoffice)\n      sowie Optionen f\u00fcr <strong>bis 20&nbsp;mm<\/strong> in akustisch anspruchsvollen Zonen.\n    <\/p>\n\n    <!-- Supplies & Tools -->\n    <div class=\"howto-grid\">\n      <div class=\"howto-box\">\n        <h3 class=\"howto-subtitle\">Material (Supplies)<\/h3>\n        <ul class=\"howto-list\">\n          <li>Belka Trockenmischung (Farb-\/Texturvariante nach Wahl)<\/li>\n          <li>Sauberes Wasser (5\u20137&nbsp;l je 1&nbsp;kg, je nach Ziel-Dicke)<\/li>\n          <li>Optional: Perforationsrolle (f\u00fcr mehr Diffusion\/Absorption)<\/li>\n          <li>Optional: Abdeckfolie, Malerband, Abdeckpapier<\/li>\n        <\/ul>\n      <\/div>\n      <div class=\"howto-box\">\n        <h3 class=\"howto-subtitle\">Werkzeuge (Tools)<\/h3>\n        <ul class=\"howto-list\">\n          <li>R\u00fchrbeh\u00e4lter (mind. 20&nbsp;l) &amp; Handr\u00fchrer\/Spachtel<\/li>\n          <li>Edelstahl-Gl\u00e4ttkelle (mittel\/gro\u00df)<\/li>\n          <li>Kunststoff-Traufel f\u00fcr Endfinish<\/li>\n          <li>Feinspachtel\/Schleifklotz (Untergrundvorbereitung)<\/li>\n          <li>Feuchter Schwamm &amp; sauberes Tuch<\/li>\n        <\/ul>\n      <\/div>\n    <\/div>\n\n    <!-- Illustration -->\n    <figure class=\"howto-figure\">\n      <picture>\n        <source type=\"image\/webp\"\n          srcset=\"\n            https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/10\/Wie-wirkt-Belka-Schallabsorption-Belka-wirkt-wie-ein-Schallschwamm-und-nimmt-Schallwellen-auf-anstatt-sie-zu-reflektieren.01.webp 1200w\">\n        <img class=\"howto-img\"\n             src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/10\/Wie-wirkt-Belka-Schallabsorption-Belka-wirkt-wie-ein-Schallschwamm-und-nimmt-Schallwellen-auf-anstatt-sie-zu-reflektieren.01.jpg\"\n             srcset=\"\n               https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/10\/Wie-wirkt-Belka-Schallabsorption-Belka\u202601-800.jpg 800w,\n               https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/10\/Wie-wirkt-Belka-Schallabsorption-Belka\u202601.jpg 1200w\"\n             sizes=\"auto, (min-width:1024px) 960px, 100vw\"\n             width=\"1200\" height=\"720\" loading=\"lazy\" decoding=\"async\"\n             alt=\"Belka schallabsorbierende Tapete: por\u00f6se Struktur absorbiert Schall und reduziert Nachhall im Raum\">\n      <\/picture>\n      <figcaption class=\"howto-cap\">\n        Por\u00f6se Struktur: Absorption + milde Diffusion f\u00fcr weniger Echo und bessere Sprachverst\u00e4ndlichkeit.\n      <\/figcaption>\n    <\/figure>\n\n    <!-- Steps -->\n    <ol class=\"howto-steps\">\n      <li class=\"howto-step\">\n        <h3 class=\"step-title\">Untergrund vorbereiten (staubfrei &amp; tragf\u00e4hig)<\/h3>\n        <p class=\"step-text\">\n          Alte Tapeten\/lose Partikel entfernen, Risse spachteln, schleifen und entstauben.\n          Stark saugende Fl\u00e4chen leicht vorn\u00e4ssen oder mit geeigneter Grundierung egalisieren.\n          Ziel ist eine plane, saubere, tragf\u00e4hige Oberfl\u00e4che ohne Glanzstellen.\n        <\/p>\n      <\/li>\n      <li class=\"howto-step\">\n        <h3 class=\"step-title\">Mischen (Quellzeit beachten)<\/h3>\n        <p class=\"step-text\">\n          Pro 1&nbsp;kg Belka <strong>5\u20137&nbsp;l Wasser<\/strong> einr\u00fchren, bis eine cremige, faserige Masse entsteht.\n          60\u201390&nbsp;Minuten quellen lassen, dann kurz nachr\u00fchren. Nicht zu w\u00e4ssrig ansetzen:\n          F\u00fcr 5&nbsp;mm lieber dichter, f\u00fcr 2&nbsp;mm etwas geschmeidiger.\n        <\/p>\n      <\/li>\n      <li class=\"howto-step\">\n        <h3 class=\"step-title\">Aufziehen (2\u201310&nbsp;mm) &amp; Oberfl\u00e4che f\u00fchren<\/h3>\n        <p class=\"step-text\">\n          Mit Gl\u00e4ttkelle gleichm\u00e4\u00dfig aufziehen. F\u00fcr Alltagsr\u00e4ume sind <strong>5&nbsp;mm<\/strong> ein guter Start.\n          Werkzeuge regelm\u00e4\u00dfig anfeuchten, um sauberes Gleiten und homogenes Finish zu erzielen.\n          Kanten frisch \u201enass in nass\u201c anarbeiten, um Ans\u00e4tze zu vermeiden.\n        <\/p>\n      <\/li>\n      <li class=\"howto-step\">\n        <h3 class=\"step-title\">Optional: Perforationsrolle f\u00fcr mehr Absorption<\/h3>\n        <p class=\"step-text\">\n          Je nach Raumhall kann die <strong>Perforationsrolle<\/strong> direkt im frischen Material eingesetzt werden,\n          um Mikrovolumen zu erh\u00f6hen. In Homeoffice\/Podcast-Ecken verbessert das die Sprachklarheit h\u00f6rbar.\n        <\/p>\n      <\/li>\n      <li class=\"howto-step\">\n        <h3 class=\"step-title\">Trocknen &amp; Nacharbeiten<\/h3>\n        <p class=\"step-text\">\n          24\u201348&nbsp;Std. trocknen lassen (2\u20135&nbsp;mm). H\u00f6here Dicken entsprechend l\u00e4nger.\n          Zugluft vermeiden, normal l\u00fcften. Nach dem Trocknen ggf. punktuell nachbessern oder\n          bei Bedarf in Teilfl\u00e4chen nachdicken (z.&nbsp;B. gegen\u00fcber Erstreflexionen).\n        <\/p>\n      <\/li>\n      <li class=\"howto-step\">\n        <h3 class=\"step-title\">Pflege &amp; lokale Reparatur<\/h3>\n        <p class=\"step-text\">\n          Oberfl\u00e4che ist mechanisch robust. Kleine Stellen lassen sich jederzeit lokal anfeuchten,\n          Material aufziehen und ausblenden. Farbton bleibt konsistent, weil es dieselbe Mischung ist.\n        <\/p>\n      <\/li>\n    <\/ol>\n\n    <!-- Callouts -->\n    <div class=\"howto-callouts\">\n      <div class=\"howto-note\">\n        <strong>Mengenrechner:<\/strong> Ben\u00f6tigte Menge h\u00e4ngt von <em>Fl\u00e4che \u00d7 Dicke<\/em> ab.\n        Nutzen Sie den Rechner in <a href=\"https:\/\/gobelka.com\/de\/schalldaemmung-tapete\/\">Schalld\u00e4mmung Tapete<\/a>\n        (Empfehlung: 5&nbsp;mm als Startpunkt f\u00fcr Wohnr\u00e4ume).\n      <\/div>\n      <div class=\"howto-note\">\n        <strong>Montageservice:<\/strong> F\u00fcr gro\u00dfe Fl\u00e4chen oder komplexe Grundrisse unterst\u00fctzt unser\n        <a href=\"https:\/\/gobelka.com\/de\/belka-tapete-montageservice\/\">Belka Montageservice<\/a>.\n      <\/div>\n    <\/div>\n\n    <!-- Micro FAQ (collapsible, accessible & reflow-safe) -->\n    <div class=\"howto-faq\" id=\"howto-faq\" aria-labelledby=\"howto-faq-title\" role=\"region\">\n      <h3 id=\"howto-faq-title\" class=\"howto-subtitle\">Kurz-FAQ zur Anwendung<\/h3>\n      <div class=\"faq-item\">\n        <button class=\"faq-q\" aria-expanded=\"false\" aria-controls=\"faq-a1\" id=\"faq-q1\">Wie dick auftragen f\u00fcr Alltagsr\u00e4ume?<\/button>\n        <div class=\"faq-a\" id=\"faq-a1\" role=\"region\" aria-labelledby=\"faq-q1\" hidden>\n          <p>F\u00fcr Wohnzimmer\/Homeoffice sind <strong>5&nbsp;mm<\/strong> ein guter Standard.\n            Bei starkem Nachhall: 8\u201310&nbsp;mm. F\u00fcr Studios oder Gaming-Setups k\u00f6nnen 10\u201320&nbsp;mm sinnvoll sein.<\/p>\n        <\/div>\n      <\/div>\n      <div class=\"faq-item\">\n        <button class=\"faq-q\" aria-expanded=\"false\" aria-controls=\"faq-a2\" id=\"faq-q2\">Muss ich grundieren?<\/button>\n        <div class=\"faq-a\" id=\"faq-a2\" role=\"region\" aria-labelledby=\"faq-q2\" hidden>\n          <p>Nur bei stark saugenden, gl\u00e4nzenden oder problematischen Untergr\u00fcnden.\n            Ziel ist eine <em>gleichm\u00e4\u00dfig saugende<\/em> Fl\u00e4che ohne Staub\/Trennmittel.<\/p>\n        <\/div>\n      <\/div>\n      <div class=\"faq-item\">\n        <button class=\"faq-q\" aria-expanded=\"false\" aria-controls=\"faq-a3\" id=\"faq-q3\">Was bringt die Perforationsrolle?<\/button>\n        <div class=\"faq-a\" id=\"faq-a3\" role=\"region\" aria-labelledby=\"faq-q3\" hidden>\n          <p>Sie erh\u00f6ht Mikrovolumen und wirksame Oberfl\u00e4che \u2013 das verbessert Absorption\/Diffusion,\n            besonders f\u00fcr Sprache (Calls, Podcasts, Meetings).<\/p>\n        <\/div>\n      <\/div>\n      <div class=\"faq-item\">\n        <button class=\"faq-q\" aria-expanded=\"false\" aria-controls=\"faq-a4\" id=\"faq-q4\">Kann ich sp\u00e4ter nachdicken?<\/button>\n        <div class=\"faq-a\" id=\"faq-a4\" role=\"region\" aria-labelledby=\"faq-q4\" hidden>\n          <p>Ja. Teilfl\u00e4chen lassen sich nachtr\u00e4glich anfeuchten und in 2\u20135&nbsp;mm-Schritten erg\u00e4nzen,\n            ohne sichtbare \u00dcberg\u00e4nge.<\/p>\n        <\/div>\n      <\/div>\n    <\/div>\n\n    <!-- Soft CTA -->\n    <div class=\"howto-cta\">\n      <a class=\"btn-primary\" href=\"#rechner\" aria-label=\"Zum Mengenrechner scrollen\">Menge berechnen<\/a>\n      <a class=\"btn-outline\" href=\"https:\/\/gobelka.com\/de\/belka-tapete-montageservice\/\" aria-label=\"Montageservice anfragen\">Montageservice anfragen<\/a>\n    <\/div>\n  <\/div>\n\n  <!-- Minimal, reflow-safe accordion JS -->\n  <script>\n    (function(){\n      'use strict';\n      var faq = document.getElementById('howto-faq');\n      if(!faq) return;\n      faq.addEventListener('click', function(e){\n        var btn = e.target.closest('.faq-q');\n        if(!btn) return;\n        var id = btn.getAttribute('aria-controls');\n        var panel = document.getElementById(id);\n        if(!panel) return;\n        var expanded = btn.getAttribute('aria-expanded') === 'true';\n        btn.setAttribute('aria-expanded', String(!expanded));\n        panel.hidden = expanded;\n      });\n    })();\n  <\/script>\n\n  <!-- HowTo Schema (valid JSON-LD; no Product\/Review fields here) -->\n  <script type=\"application\/ld+json\">\n  {\n    \"@context\": \"https:\/\/schema.org\",\n    \"@type\": \"HowTo\",\n    \"@id\": \"https:\/\/gobelka.com\/de\/belka-tapete-schallschutz-wohlbefinden-akustik\/#howto\",\n    \"name\": \"Belka schallabsorbierende Tapete anwenden\",\n    \"description\": \"Schritt-f\u00fcr-Schritt-Anleitung f\u00fcr Vorbereitung, Mischung, Auftrag (2\u201320 mm), optionale Perforationsrolle sowie Trocknung und Pflege.\",\n    \"image\": \"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/10\/Wie-wirkt-Belka-Schallabsorption-Belka-wirkt-wie-ein-Schallschwamm-und-nimmt-Schallwellen-auf-anstatt-sie-zu-reflektieren.01.jpg\",\n    \"totalTime\": \"PT1H30M\",\n    \"supply\": [\n      { \"@type\": \"HowToSupply\", \"name\": \"Belka Trockenmischung\" },\n      { \"@type\": \"HowToSupply\", \"name\": \"Wasser (5\u20137 l je 1 kg)\" },\n      { \"@type\": \"HowToSupply\", \"name\": \"Perforationsrolle (optional)\" },\n      { \"@type\": \"HowToSupply\", \"name\": \"Abdeckmaterial (optional)\" }\n    ],\n    \"tool\": [\n      { \"@type\": \"HowToTool\", \"name\": \"Gl\u00e4ttkelle\/Traufel\" },\n      { \"@type\": \"HowToTool\", \"name\": \"R\u00fchrbeh\u00e4lter & R\u00fchrwerkzeug\" },\n      { \"@type\": \"HowToTool\", \"name\": \"Feinspachtel\/Schleifklotz\" },\n      { \"@type\": \"HowToTool\", \"name\": \"Schwamm\/Tuch\" }\n    ],\n    \"step\": [\n      { \"@type\": \"HowToStep\", \"name\": \"Untergrund vorbereiten\", \"text\": \"Alte Tapeten\/lose Partikel entfernen, spachteln, schleifen, entstauben. Saugf\u00e4higkeit egalisieren.\", \"url\": \"https:\/\/gobelka.com\/de\/schalldaemmung-tapete\/#anwendung\" },\n      { \"@type\": \"HowToStep\", \"name\": \"Mischen\", \"text\": \"Pro 1 kg Belka 5\u20137 l Wasser. 60\u201390 Min. quellen lassen, danach kurz nachr\u00fchren.\", \"url\": \"https:\/\/gobelka.com\/de\/schalldaemmung-tapete\/#anwendung\" },\n      { \"@type\": \"HowToStep\", \"name\": \"Aufziehen\", \"text\": \"Gleichm\u00e4\u00dfig mit 2\u201310 mm auftragen (Wohnr\u00e4ume ~5 mm), Kanten nass in nass f\u00fchren.\", \"url\": \"https:\/\/gobelka.com\/de\/schalldaemmung-tapete\/#anwendung\" },\n      { \"@type\": \"HowToStep\", \"name\": \"Perforationsrolle (optional)\", \"text\": \"Im frischen Material rollen, um Mikrovolumen und Diffusion zu erh\u00f6hen.\", \"url\": \"https:\/\/gobelka.com\/de\/schalldaemmung-tapete\/#anwendung\" },\n      { \"@type\": \"HowToStep\", \"name\": \"Trocknung & Pflege\", \"text\": \"24\u201348 Std. (2\u20135 mm) trocknen lassen, normal l\u00fcften. Sp\u00e4ter lokale Reparaturen\/Nachdicken m\u00f6glich.\", \"url\": \"https:\/\/gobelka.com\/de\/schalldaemmung-tapete\/#anwendung\" }\n    ]\n  }\n  <\/script>\n<\/section>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-55684b2 elementor-widget elementor-widget-html\" data-id=\"55684b2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<!-- SECTION 6 \u2014 PR\u00dcFBERICHTE & NACHWEISE (TRUST\/E-E-A-T) -->\n<section id=\"nachweise\" class=\"belka-evidence section\" aria-labelledby=\"evidence-heading\">\n  <style>\n    \/* Scope: #nachweise only *\/\n    #nachweise{padding:2rem 0;content-visibility:auto;contain-intrinsic-size:1200px;background:#fff}\n    #nachweise .ev-inner{max-width:1100px;margin:0 auto;padding:0 1rem}\n    .ev-title{font-size:clamp(1.45rem,2.1vw,1.9rem);line-height:1.35;margin:0 0 .25rem;color:#0f172a}\n    .ev-desc{color:#334155;line-height:1.85;margin:0 0 1rem}\n\n    \/* Tabs *\/\n    .ev-tabs{display:flex;flex-wrap:wrap;gap:.5rem;margin:.25rem 0 1rem}\n    .ev-tab{appearance:none;border:1px solid #e5e7eb;background:#f8fafc;color:#0f172a;border-radius:999px;padding:.45rem .8rem;cursor:pointer}\n    .ev-tab.is-active{background:#10b981;color:#fff;border-color:#10b981}\n    .ev-tab:focus-visible{outline:2px solid #0ea5e9;outline-offset:2px}\n\n    \/* Cards *\/\n    .ev-grid{display:grid;grid-template-columns:1fr;gap:1rem}\n    @media(min-width:780px){.ev-grid{grid-template-columns:1fr 1fr}}\n    .ev-card{border:1px solid #e5e7eb;background:#ffffff;border-radius:14px;overflow:hidden;display:flex;flex-direction:column}\n    .ev-figure{margin:0}\n    .ev-img{display:block;width:100%;height:auto;aspect-ratio:4\/3;object-fit:cover}\n    .ev-body{padding:1rem}\n    .ev-kicker{font-size:.85rem;color:#0e7490;margin-bottom:.35rem}\n    .ev-h3{margin:.15rem 0 .35rem;font-size:1.05rem;color:#0f172a}\n    .ev-text{margin:0 0 .75rem;color:#334155}\n    .ev-actions{margin-top:auto}\n    .ev-btn{display:inline-block;padding:.55rem .85rem;border-radius:10px;background:#0ea5e9;color:#fff;text-decoration:none}\n    .ev-btn:hover{background:#0284c7}\n\n    \/* Table *\/\n    .ev-table-wrap{margin:1.25rem 0}\n    .ev-subtitle{font-size:1.05rem;margin:.25rem 0 .5rem;color:#0f172a}\n    .ev-table-scroller{overflow-x:auto;border:1px solid #e5e7eb;border-radius:12px;background:#f9fafb}\n    .ev-table{width:100%;min-width:720px;border-collapse:separate;border-spacing:0}\n    .ev-table th,.ev-table td{padding:.85rem .9rem;border-bottom:1px solid #e5e7eb;vertical-align:top}\n    .ev-table thead th{background:#eef2f7;color:#0f172a;font-weight:700;position:sticky;top:0}\n    .ev-table tbody th{background:#f8fafc;color:#0f172a;width:28%}\n    .ev-table tr:last-child td,.ev-table tr:last-child th{border-bottom:none}\n    .ev-footnote{margin:.45rem 0 0;color:#64748b}\n\n    @media (prefers-reduced-motion: reduce){\n      *{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important}\n    }\n  <\/style>\n\n  <div class=\"ev-inner\">\n    <header class=\"ev-header\">\n      <h2 id=\"evidence-heading\" class=\"ev-title\">Daten, Zertifikate &amp; Nachweise<\/h2>\n      <p class=\"ev-desc\">\n        Unabh\u00e4ngige Pr\u00fcfungen zu Schallabsorption (ISO&nbsp;354), Brandschutz (BS&nbsp;476 \/ KOFEIS&nbsp;1001),\n        VOC\/Emissionen (ISO&nbsp;16000-6), Asbestfreiheit und W\u00e4rmeleitf\u00e4higkeit (DIN&nbsp;EN&nbsp;12667).\n        Werte variieren je nach Untergrund und Schichtdicke (2\u201320&nbsp;mm).\n      <\/p>\n    <\/header>\n\n    <!-- Filter Tabs -->\n    <nav class=\"ev-tabs\" aria-label=\"Nachweis-Filter\" role=\"tablist\">\n      <button class=\"ev-tab is-active\" role=\"tab\" aria-selected=\"true\" data-filter=\"all\" id=\"tab-all\">Alle<\/button>\n      <button class=\"ev-tab\" role=\"tab\" aria-selected=\"false\" data-filter=\"akustik\" id=\"tab-akustik\">Akustik<\/button>\n      <button class=\"ev-tab\" role=\"tab\" aria-selected=\"false\" data-filter=\"brandschutz\" id=\"tab-brandschutz\">Brandschutz<\/button>\n      <button class=\"ev-tab\" role=\"tab\" aria-selected=\"false\" data-filter=\"emissionen\" id=\"tab-emissionen\">Emissionen<\/button>\n      <button class=\"ev-tab\" role=\"tab\" aria-selected=\"false\" data-filter=\"material\" id=\"tab-material\">Material<\/button>\n    <\/nav>\n\n    <!-- Cards Grid -->\n    <div class=\"ev-grid\" id=\"evGrid\" aria-live=\"polite\">\n      <!-- Akustik -->\n      <article class=\"ev-card\" data-tags=\"akustik\">\n        <figure class=\"ev-figure\">\n          <img class=\"ev-img\"\n               src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/belka-tapete-zertifikate-tuv-nord.jpg\"\n               width=\"1200\" height=\"900\" loading=\"lazy\" decoding=\"async\"\n               alt=\"Schallabsorption ISO 354: T\u00dcV NORD Hallraummessung\">\n        <\/figure>\n        <div class=\"ev-body\">\n          <div class=\"ev-kicker\">T\u00dcV NORD \u2014 ISO 354:2003<\/div>\n          <h3 class=\"ev-h3\">Schallabsorption (Hallraum)<\/h3>\n          <p class=\"ev-text\">\n            \u03b1<sub>w<\/sub> = 0,4 (Klasse&nbsp;D), Pr\u00fcffl\u00e4che 12,00&nbsp;m\u00b2, V&nbsp;\u2248&nbsp;200&nbsp;m\u00b3, Aufbau auf perforierter Gipsplatte.\n          <\/p>\n          <div class=\"ev-actions\">\n            <a class=\"ev-btn\" href=\"https:\/\/gobelka.com\/de\/wandverkleidungen-tuev-gepruefte-schallabsorption\/\" rel=\"noopener\">Mehr erfahren<\/a>\n          <\/div>\n        <\/div>\n      <\/article>\n\n      <!-- Brandschutz -->\n      <article class=\"ev-card\" data-tags=\"brandschutz\">\n        <figure class=\"ev-figure\">\n          <img class=\"ev-img\"\n               src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/belka-tapete-zertifikate-bodycote.jpg\"\n               width=\"1200\" height=\"900\" loading=\"lazy\" decoding=\"async\"\n               alt=\"Brandschutz BS 476-6: Bodycote Klassifikation und KFI KOFEIS 1001\">\n        <\/figure>\n        <div class=\"ev-body\">\n          <div class=\"ev-kicker\">Bodycote &amp; KFI \u2014 BS 476-6 \/ KOFEIS 1001<\/div>\n          <h3 class=\"ev-h3\">Brandschutz<\/h3>\n          <p class=\"ev-text\">\n            Bodycote: Klasse&nbsp;0, Flammenausbreitungsindex&nbsp;5,1. KFI: Flammen&nbsp;0, Glimmen&nbsp;0, Rauch minimal.\n          <\/p>\n          <div class=\"ev-actions\">\n            <a class=\"ev-btn\" href=\"https:\/\/gobelka.com\/de\/belka-tapete-brandschutz-zertifizierung\/\" rel=\"noopener\">Mehr erfahren<\/a>\n          <\/div>\n        <\/div>\n      <\/article>\n\n      <!-- Emissionen -->\n      <article class=\"ev-card\" data-tags=\"emissionen\">\n        <figure class=\"ev-figure\">\n          <img class=\"ev-img\"\n               src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/belka-tapete-zertifikate-kcl.jpg\"\n               width=\"1200\" height=\"900\" loading=\"lazy\" decoding=\"async\"\n               alt=\"VOC\/Emissionen ISO 16000-6: KCL Laborpr\u00fcfung\">\n        <\/figure>\n        <div class=\"ev-body\">\n          <div class=\"ev-kicker\">KCL Labor \u2014 ISO 16000-6<\/div>\n          <h3 class=\"ev-h3\">VOC\/Emissionen<\/h3>\n          <p class=\"ev-text\">\n            TVOC 0,007&nbsp;mg\/m\u00b2\u00b7h; Formaldehyd &lt;&nbsp;0,001&nbsp;mg\/m\u00b2\u00b7h; Toluol &amp; Xylol\/Ethylbenzol &lt;&nbsp;0,001&nbsp;mg\/m\u00b2\u00b7h.\n          <\/p>\n          <div class=\"ev-actions\">\n            <a class=\"ev-btn\" href=\"https:\/\/gobelka.com\/de\/kcl-zertifiziert-umweltschutz-vocs-schwermetallen\/\" rel=\"noopener\">Mehr erfahren<\/a>\n          <\/div>\n        <\/div>\n      <\/article>\n\n      <!-- Material (Asbest) -->\n      <article class=\"ev-card\" data-tags=\"material\">\n        <figure class=\"ev-figure\">\n          <img class=\"ev-img\"\n               src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/09\/belka-tapete-zertifikate-axxonlab-scaled.png\"\n               width=\"1200\" height=\"900\" loading=\"lazy\" decoding=\"async\"\n               alt=\"Asbestfreiheit: Laborbest\u00e4tigung\">\n        <\/figure>\n        <div class=\"ev-body\">\n          <div class=\"ev-kicker\">Laborbest\u00e4tigung<\/div>\n          <h3 class=\"ev-h3\">Asbestfreiheit<\/h3>\n          <p class=\"ev-text\">Mikroskopische Analyse: asbestfrei (nicht nachweisbar).<\/p>\n          <div class=\"ev-actions\">\n            <a class=\"ev-btn\" href=\"https:\/\/gobelka.com\/de\/belka-tapete-asbestfrei-test\/\" rel=\"noopener\">Mehr erfahren<\/a>\n          <\/div>\n        <\/div>\n      <\/article>\n\n      <!-- Material (W\u00e4rmeleitf\u00e4higkeit) -->\n      <article class=\"ev-card\" data-tags=\"material\">\n        <figure class=\"ev-figure\">\n          <img class=\"ev-img\"\n               src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/09\/belka-tapete-zertifikate-mpa-scaled.png\"\n               width=\"1200\" height=\"900\" loading=\"lazy\" decoding=\"async\"\n               alt=\"W\u00e4rmeleitf\u00e4higkeit DIN EN 12667: MPA NRW Pr\u00fcfbericht\">\n        <\/figure>\n        <div class=\"ev-body\">\n          <div class=\"ev-kicker\">MPA NRW \u2014 DIN EN 12667<\/div>\n          <h3 class=\"ev-h3\">W\u00e4rmeleitf\u00e4higkeit<\/h3>\n          <p class=\"ev-text\">\n            Best\u00e4tigte W\u00e4rmeleitf\u00e4higkeit \u03bb = 0,0675&nbsp;W\/(m\u00b7K); Bericht-Nr. 423000175-20-E, Tm 10&nbsp;\u00b0C.\n          <\/p>\n          <div class=\"ev-actions\">\n            <a class=\"ev-btn\" href=\"https:\/\/gobelka.com\/de\/belka-naturtapeten-energieeffizienz-testen-mpa-nrw\/\" rel=\"noopener\">Mehr erfahren<\/a>\n          <\/div>\n        <\/div>\n      <\/article>\n\n      <!-- Brandschutz (AWTA) -->\n      <article class=\"ev-card\" data-tags=\"brandschutz\">\n        <figure class=\"ev-figure\">\n          <img class=\"ev-img\"\n               src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/09\/belka-tapete-zertifikate-awta-scaled.png\"\n               width=\"1200\" height=\"900\" loading=\"lazy\" decoding=\"async\"\n               alt=\"AWTA Zertifikat AS\/NZS 3837:1998 Gruppe 1\">\n        <\/figure>\n        <div class=\"ev-body\">\n          <div class=\"ev-kicker\">AWTA \u2014 AS\/NZS 3837:1998<\/div>\n          <h3 class=\"ev-h3\">Brandklassifizierung (Gruppe 1)<\/h3>\n          <p class=\"ev-text\">\n            W\u00e4rmefreisetzungsrate &lt;&nbsp;50&nbsp;<strong>kW\/m\u00b2<\/strong>. Klassifizierung: Gruppe-1-Material (h\u00f6chste Stufe).\n          <\/p>\n          <div class=\"ev-actions\">\n            <a class=\"ev-btn\" href=\"https:\/\/gobelka.com\/de\/awta-zertifikat-waermedaemmung-rauchfreisetzung\/\" rel=\"noopener\">Mehr erfahren<\/a>\n          <\/div>\n        <\/div>\n      <\/article>\n    <\/div>\n\n    <!-- Technical Snapshot Table -->\n    <div class=\"ev-table-wrap\" aria-labelledby=\"ev-specs-title\">\n      <h3 id=\"ev-specs-title\" class=\"ev-subtitle\">Technische Kenndaten (Kurz\u00fcberblick)<\/h3>\n      <div class=\"ev-table-scroller\">\n        <table class=\"ev-table\">\n          <thead>\n            <tr>\n              <th>Kategorie<\/th>\n              <th>Kenndatum<\/th>\n              <th>Hinweis<\/th>\n            <\/tr>\n          <\/thead>\n          <tbody>\n            <tr>\n              <th>Schallabsorption (ISO 354)<\/th>\n              <td>\u03b1<sub>w<\/sub> = 0,4 (Klasse&nbsp;D)<\/td>\n              <td>Hallraum, 12,00&nbsp;m\u00b2, V&nbsp;\u2248&nbsp;200&nbsp;m\u00b3, auf perforierter Gipsplatte<\/td>\n            <\/tr>\n            <tr>\n              <th>Brandschutz<\/th>\n              <td>Klasse 0, Index&nbsp;5,1 (BS&nbsp;476-6)<\/td>\n              <td>KFI: Flammen&nbsp;0 \/ Glimmen&nbsp;0 \/ Rauch minimal<\/td>\n            <\/tr>\n            <tr>\n              <th>VOC (ISO 16000-6)<\/th>\n              <td>TVOC 0,007&nbsp;mg\/m\u00b2\u00b7h; HCHO &lt;&nbsp;0,001&nbsp;mg\/m\u00b2\u00b7h<\/td>\n              <td>Toluol &amp; Xylol\/Ethylbenzol &lt;&nbsp;0,001&nbsp;mg\/m\u00b2\u00b7h<\/td>\n            <\/tr>\n            <tr>\n              <th>Asbest<\/th>\n              <td>Asbestfrei (n. n.)<\/td>\n              <td>Laborbest\u00e4tigung<\/td>\n            <\/tr>\n            <tr>\n              <th>W\u00e4rmeleitf\u00e4higkeit<\/th>\n              <td>\u03bb = 0,0675&nbsp;W\/(m\u00b7K)<\/td>\n              <td>MPA NRW, Bericht-Nr. 423000175-20-E, Tm 10&nbsp;\u00b0C<\/td>\n            <\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n      <p class=\"ev-footnote\"><strong>Hinweis:<\/strong> Schematische \u00dcbersicht \u2013 ma\u00dfgeblich sind die verlinkten Pr\u00fcfberichte.<\/p>\n    <\/div>\n  <\/div>\n\n  <!-- ItemList Schema for evidence items (no Product\/Review) -->\n  <script type=\"application\/ld+json\">\n  {\n    \"@context\":\"https:\/\/schema.org\",\n    \"@type\":\"ItemList\",\n    \"@id\":\"https:\/\/gobelka.com\/de\/belka-tapete-schallschutz-wohlbefinden-akustik\/#evidence\",\n    \"name\":\"Belka Pr\u00fcfberichte & Nachweise\",\n    \"itemListOrder\":\"http:\/\/schema.org\/ItemListOrderAscending\",\n    \"numberOfItems\":6,\n    \"itemListElement\":[\n      {\"@type\":\"ListItem\",\"position\":1,\"item\":{\"@type\":\"CreativeWork\",\"name\":\"Schallabsorption \u2013 ISO 354 (T\u00dcV NORD)\",\"url\":\"https:\/\/gobelka.com\/de\/wandverkleidungen-tuev-gepruefte-schallabsorption\/\",\"description\":\"Hallraummessung gem\u00e4\u00df ISO 354. \u03b1w=0,4 (Klasse D) auf perforierter Gipsplatte.\"}},\n      {\"@type\":\"ListItem\",\"position\":2,\"item\":{\"@type\":\"CreativeWork\",\"name\":\"Brandschutz \u2013 BS 476-6 (Bodycote) & KOFEIS 1001 (KFI)\",\"url\":\"https:\/\/gobelka.com\/de\/belka-tapete-brandschutz-zertifizierung\/\",\"description\":\"Bodycote: Klasse 0, Index 5,1. 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Der \u00dcberblick zeigt typische Alternativen zur schallabsorbierenden Belka-Wandbeschichtung:\n        Akustik-Paneele (Holz\/Filz), PU-Schaumplatten und Glasfaser\/Steinwolle-Verkleidungen.\n      <\/p>\n      <div class=\"cmp-badges\" role=\"group\" aria-label=\"Schnellfilter\">\n        <button class=\"cmp-badge is-active\" data-focus=\"all\" aria-pressed=\"true\">Alle<\/button>\n        <button class=\"cmp-badge\" data-focus=\"wohn\" aria-pressed=\"false\">Wohnbereiche<\/button>\n        <button class=\"cmp-badge\" data-focus=\"office\" aria-pressed=\"false\">Homeoffice<\/button>\n        <button class=\"cmp-badge\" data-focus=\"studio\" aria-pressed=\"false\">Studio\/Gaming<\/button>\n      <\/div>\n    <\/header>\n\n    <!-- Comparison Grid -->\n    <div class=\"cmp-grid\" id=\"cmpGrid\" aria-live=\"polite\">\n      <!-- Belka -->\n      <article class=\"cmp-card\" data-use=\"wohn,office,studio\">\n        <div class=\"cmp-chip\">Belka (schallabsorbierende Tapete)<\/div>\n        <h3 class=\"cmp-h3\">Belka Baumwoll-\/Zellulosebeschichtung<\/h3>\n        <ul class=\"cmp-list\">\n          <li><strong>Akustik:<\/strong> por\u00f6s, breitbandig; Nachhall-Reduktion in typischen Wohn-\/Arbeitsr\u00e4umen<\/li>\n          <li><strong>Montage:<\/strong> DIY-freundlich; 2\u201320&nbsp;mm Schichtdicke; lokal ausbesserbar<\/li>\n          <li><strong>Optik:<\/strong> fugenlos, viele Farben\/Texturen<\/li>\n          <li><strong>Nachweise:<\/strong> ISO&nbsp;354, BS&nbsp;476\/KOFEIS, ISO&nbsp;16000-6, DIN&nbsp;EN&nbsp;12667<\/li>\n          <li><strong>Typische Anwendung:<\/strong> Wohn-\/Schlafzimmer, Homeoffice, Streaming-\/Podcast-Raum<\/li>\n        <\/ul>\n        <div class=\"cmp-cta\">\n          <a class=\"cmp-btn\" href=\"https:\/\/gobelka.com\/de\/schalldaemmung-tapete\/\" rel=\"noopener\">Zur Produktseite<\/a>\n          <a class=\"cmp-btn ghost\" href=\"#faq\" rel=\"noopener\">FAQ lesen<\/a>\n        <\/div>\n      <\/article>\n\n      <!-- Akustik-Paneele -->\n      <article class=\"cmp-card\" data-use=\"wohn,office,studio\">\n        <div class=\"cmp-chip alt\">Akustik-Paneele (Holz\/Filz)<\/div>\n        <h3 class=\"cmp-h3\">Holzlamellen &amp; Filz-Paneele<\/h3>\n        <ul class=\"cmp-list\">\n          <li><strong>Akustik:<\/strong> eher mittlere\/bassarme Absorption; abh\u00e4ngig von Unterkonstruktion<\/li>\n          <li><strong>Montage:<\/strong> Bohren\/Unterbau; Zuschnitt n\u00f6tig<\/li>\n          <li><strong>Optik:<\/strong> dekorativ, strukturierte Fl\u00e4chen, Sto\u00dffugen sichtbar<\/li>\n          <li><strong>Pflege:<\/strong> staubanf\u00e4llig bei Filz; Reparatur teils aufwendig<\/li>\n          <li><strong>Einsatz:<\/strong> Feature-W\u00e4nde, Konferenzr\u00e4ume, repr\u00e4sentative Zonen<\/li>\n        <\/ul>\n      <\/article>\n\n      <!-- PU-Schaum -->\n      <article class=\"cmp-card\" data-use=\"studio\">\n        <div class=\"cmp-chip alt\">PU-\/Noppenschaum<\/div>\n        <h3 class=\"cmp-h3\">Schaumstoff-Platten<\/h3>\n        <ul class=\"cmp-list\">\n          <li><strong>Akustik:<\/strong> prim\u00e4r Mittel-\/Hochton; Bassbereich schw\u00e4cher<\/li>\n          <li><strong>Montage:<\/strong> Kleben; R\u00fcckstandsrisiko beim Entfernen<\/li>\n          <li><strong>Optik:<\/strong> technisch, oft nicht wohnlich<\/li>\n          <li><strong>Dauerhaftigkeit:<\/strong> UV-\/Alterungsrisiken; Brandschutz pr\u00fcfen<\/li>\n          <li><strong>Einsatz:<\/strong> Provisorische Studio-\/Prober\u00e4ume<\/li>\n        <\/ul>\n      <\/article>\n\n      <!-- Glasfaser\/Steinwolle -->\n      <article class=\"cmp-card\" data-use=\"office,studio\">\n        <div class=\"cmp-chip alt\">Glasfaser\/Steinwolle<\/div>\n        <h3 class=\"cmp-h3\">Mineralische Absorber\/Verkleidung<\/h3>\n        <ul class=\"cmp-list\">\n          <li><strong>Akustik:<\/strong> wirksam, v. a. in Kombination mit Hohlraum<\/li>\n          <li><strong>Montage:<\/strong> Rahmen\/Kassette; Handschutz\/Abdichtung beachten<\/li>\n          <li><strong>Optik:<\/strong> Plattencharakter; Fugen\/Abkantungen sichtbar<\/li>\n          <li><strong>Emissionen:<\/strong> Partikel-\/Faserfreisetzung bei Bearbeitung<\/li>\n          <li><strong>Einsatz:<\/strong> B\u00fcro-Deckenfelder, Technik-\/Studiozonen<\/li>\n        <\/ul>\n      <\/article>\n    <\/div>\n\n    <!-- Pros & Cons + Kaufberater -->\n    <div class=\"cmp-flex\">\n      <aside class=\"cmp-proscons\" aria-labelledby=\"proscons-title-7\">\n        <h3 id=\"proscons-title-7\" class=\"cmp-subtitle\">Belka: Pros &amp; Cons<\/h3>\n        <div class=\"cmp-columns\">\n          <div>\n            <h4 class=\"cmp-mini\">Vorteile<\/h4>\n            <ul class=\"cmp-ticks\">\n              <li>Fugenlos, wohnliche Optik<\/li>\n              <li>Breitbandige Absorption; sp\u00fcrbar weniger Nachhall<\/li>\n              <li>DIY-freundlich, lokal reparierbar<\/li>\n              <li>Nachweise: ISO 354, BS 476\/KOFEIS, ISO 16000-6, DIN EN 12667<\/li>\n            <\/ul>\n          <\/div>\n          <div>\n            <h4 class=\"cmp-mini\">Zu beachten<\/h4>\n            <ul class=\"cmp-cross\">\n              <li>Keine bauliche Au\u00dfenl\u00e4rmd\u00e4mmung (prim\u00e4r Raumakustik)<\/li>\n              <li>Wirkung abh\u00e4ngig von Schichtdicke\/Untergrund<\/li>\n              <li>Perforationsrolle optional f\u00fcr st\u00e4rkere Wirkung<\/li>\n            <\/ul>\n          <\/div>\n        <\/div>\n      <\/aside>\n\n      <div class=\"cmp-advisor\" aria-labelledby=\"advisor-title-7\">\n        <h3 id=\"advisor-title-7\" class=\"cmp-subtitle\">Kaufberater (schnell)<\/h3>\n        <form class=\"cmp-form\" id=\"cmpForm-7\">\n          <label class=\"cmp-field\">\n            <span>Raumtyp<\/span>\n            <select name=\"room\" required>\n              <option value=\"wohn\">Wohn-\/Schlafzimmer<\/option>\n              <option value=\"office\">Homeoffice<\/option>\n              <option value=\"studio\">Studio\/Gaming<\/option>\n            <\/select>\n          <\/label>\n\n          <label class=\"cmp-field\">\n            <span>Problem<\/span>\n            <select name=\"issue\" required>\n              <option value=\"echo\">Starker Nachhall\/Echo<\/option>\n              <option value=\"sprach\">Sprachverst\u00e4ndlichkeit<\/option>\n              <option value=\"fokus\">Fokus\/Meeting-Qualit\u00e4t<\/option>\n            <\/select>\n          <\/label>\n\n          <label class=\"cmp-field\">\n            <span>Budget (Richtwert)<\/span>\n            <select name=\"budget\" required>\n              <option value=\"low\">Niedrig<\/option>\n              <option value=\"mid\">Mittel<\/option>\n              <option value=\"high\">Hoch<\/option>\n            <\/select>\n          <\/label>\n\n          <button type=\"submit\" class=\"cmp-btn\">Empfehlung anzeigen<\/button>\n        <\/form>\n\n        <div id=\"cmpResult-7\" class=\"cmp-result\" role=\"status\" aria-live=\"polite\" hidden><\/div>\n      <\/div>\n    <\/div>\n\n    <!-- Small FAQ for the section -->\n    <div class=\"cmp-faq\" id=\"cmp-faq-7\" aria-labelledby=\"cmp-faq-title-7\">\n      <h3 id=\"cmp-faq-title-7\" class=\"cmp-subtitle\">FAQ zum Vergleich &amp; Einsatz<\/h3>\n      <details class=\"cmp-qa\">\n        <summary>Ersetzt Belka eine bauliche Schalld\u00e4mmung gegen Au\u00dfenl\u00e4rm?<\/summary>\n        <div class=\"cmp-a\">Belka ist ein schallabsorbierendes Oberfl\u00e4chenmaterial zur Optimierung der Raumakustik. F\u00fcr bauliche Schalld\u00e4mmung sind konstruktive Ma\u00dfnahmen (Masse, Entkopplung) erforderlich.<\/div>\n      <\/details>\n      <details class=\"cmp-qa\">\n        <summary>Welche Schichtdicke ist sinnvoll?<\/summary>\n        <div class=\"cmp-a\">Typisch 5\u201310&nbsp;mm f\u00fcr Wohn-\/Arbeitsr\u00e4ume; bis 20&nbsp;mm bei st\u00e4rkerem Echo oder Studio\/Gaming. Untergrund und Raumgeometrie beeinflussen das Ergebnis.<\/div>\n      <\/details>\n      <details class=\"cmp-qa\">\n        <summary>Kann ich Belka mit Paneelen kombinieren?<\/summary>\n        <div class=\"cmp-a\">Ja. H\u00e4ufig wird Belka als fugenlose Basis genutzt und punktuell mit Paneelen\/Diffusoren erg\u00e4nzt.<\/div>\n      <\/details>\n    <\/div>\n  <\/div>\n\n  <!-- JSON-LD: ItemList (Alternativen) \u0628\u062f\u0648\u0646 Product \u0628\u0631\u0627\u06cc \u0627\u062c\u062a\u0646\u0627\u0628 \u0627\u0632 \u0627\u062e\u0637\u0627\u0631\u0647\u0627\u06cc Product -->\n  <script type=\"application\/ld+json\">\n  {\n    \"@context\":\"https:\/\/schema.org\",\n    \"@type\":\"ItemList\",\n    \"@id\":\"https:\/\/gobelka.com\/de\/belka-tapete-schallschutz-wohlbefinden-akustik\/#vergleich\",\n    \"name\":\"Vergleich schallabsorbierende Wandl\u00f6sungen\",\n    \"itemListElement\":[\n      {\"@type\":\"ListItem\",\"position\":1,\"item\":{\"@type\":\"Thing\",\"name\":\"Belka schallabsorbierende Tapete\",\"url\":\"https:\/\/gobelka.com\/de\/schalldaemmung-tapete\/\"}},\n      {\"@type\":\"ListItem\",\"position\":2,\"item\":{\"@type\":\"Thing\",\"name\":\"Akustik-Paneele Holz\/Filz\"}},\n      {\"@type\":\"ListItem\",\"position\":3,\"item\":{\"@type\":\"Thing\",\"name\":\"PU-\/Noppenschaum\"}},\n      {\"@type\":\"ListItem\",\"position\":4,\"item\":{\"@type\":\"Thing\",\"name\":\"Glasfaser\/Steinwolle-Verkleidung\"}}\n    ]\n  }\n  <\/script>\n\n  <!-- JSON-LD: FAQPage (\u0633\u06a9\u0634\u0646\u0627\u0644) -->\n  <script type=\"application\/ld+json\">\n  {\n    \"@context\":\"https:\/\/schema.org\",\n    \"@type\":\"FAQPage\",\n    \"@id\":\"https:\/\/gobelka.com\/de\/belka-tapete-schallschutz-wohlbefinden-akustik\/#faq-compare\",\n    \"mainEntity\":[\n      {\"@type\":\"Question\",\"name\":\"Ersetzt Belka eine bauliche Schalld\u00e4mmung gegen Au\u00dfenl\u00e4rm?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Belka optimiert prim\u00e4r die Raumakustik (Schallabsorption). F\u00fcr Schalld\u00e4mmung gegen Au\u00dfenl\u00e4rm sind konstruktive Ma\u00dfnahmen erforderlich.\"}},\n      {\"@type\":\"Question\",\"name\":\"Welche Schichtdicke ist sinnvoll?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Typisch 5\u201310 mm in Wohn-\/Arbeitsr\u00e4umen; bis 20 mm bei st\u00e4rkerem Echo oder Studio\/Gaming. Untergrund und Geometrie sind mitentscheidend.\"}},\n      {\"@type\":\"Question\",\"name\":\"Kann ich Belka mit Paneelen kombinieren?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Ja, Belka als fugenlose Basis plus gezielte Paneele\/Diffusoren ist g\u00e4ngig.\"}}\n    ]\n  }\n  <\/script>\n<\/section>\n\n<script>\n  \/\/ ===== SECTION 7 (SCOPED) =====\n  (function(){\n    'use strict';\n    var root = document.getElementById('vergleich-kaufberatung');\n    if(!root) return;\n\n    var grid   = root.querySelector('#cmpGrid');\n    var badges = root.querySelectorAll('.cmp-badge');\n    var form   = root.querySelector('#cmpForm-7');\n    var result = root.querySelector('#cmpResult-7');\n\n    function setFocus(focus){\n      grid.querySelectorAll('.cmp-card').forEach(function(card){\n        var uses = (card.getAttribute('data-use') || '').split(',');\n        var show = (focus === 'all') || (uses.indexOf(focus) > -1);\n        card.style.display = show ? '' : 'none';\n      });\n    }\n\n    badges.forEach(function(btn){\n      btn.addEventListener('click', function(){\n        badges.forEach(function(b){ b.classList.remove('is-active'); b.setAttribute('aria-pressed','false'); });\n        btn.classList.add('is-active'); btn.setAttribute('aria-pressed','true');\n        setFocus(btn.getAttribute('data-focus'));\n      });\n    });\n    setFocus('all');\n\n    function recommend(data){\n      var room = data.get('room');\n      var issue = data.get('issue');\n      var budget = data.get('budget');\n\n      var thickness = '5\u201310 mm';\n      var note = 'Breitbandige Absorption f\u00fcr geringeren Nachhall.';\n      if(room === 'studio' || issue === 'echo'){ thickness = '10\u201320 mm'; note = 'St\u00e4rkere D\u00e4mpfung, optional Perforationsrolle.'; }\n      if(budget === 'low' && room === 'studio'){ thickness = '10\u201315 mm'; }\n      var combo = 'Belka (fugenlos) als Basis; bei Bedarf punktuell mit Diffusoren\/Paneelen erg\u00e4nzen.';\n\n      return '<strong>Empfehlung:<\/strong> ' + thickness + ' \u2022 ' + note + '<br><em>' + combo + '<\/em>';\n    }\n\n    if(form && result){\n      form.addEventListener('submit', function(e){\n        e.preventDefault();\n        var data = new FormData(form);\n        result.innerHTML = recommend(data);\n        result.hidden = false;\n      });\n    }\n  })();\n<\/script>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-81f00e6 elementor-widget elementor-widget-html\" data-id=\"81f00e6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<!-- SECTION 8 \u2014 HOW-TO \/ MONTAGEABLAUF + MICRO-FAQ -->\n<section id=\"howto-ablauf\" class=\"belka-howto section\" aria-labelledby=\"howto-ablauf-heading\">\n  <div class=\"ht-inner\">\n    <header class=\"ht-header\">\n      <h2 id=\"howto-ablauf-heading\" class=\"ht-title\">Montageablauf: Belka schallabsorbierende Wandbeschichtung<\/h2>\n      <p class=\"ht-desc\">\n        In 4 Schritten zur ruhigeren Raumakustik. Die Angaben gelten f\u00fcr typische Wohn-\/Arbeitsr\u00e4ume; Dicke und Untergrund beeinflussen das Ergebnis.\n      <\/p>\n    <\/header>\n\n    <!-- Supplies & Tools -->\n    <div class=\"ht-supplies\" aria-labelledby=\"ht-supplies-title\">\n      <h3 id=\"ht-supplies-title\" class=\"ht-subtitle\">Material &amp; Werkzeuge<\/h3>\n      <div class=\"ht-supplies-grid\">\n        <div class=\"ht-card\">\n          <h4 class=\"ht-mini\">Material<\/h4>\n          <ul class=\"ht-list\">\n            <li>Belka Trockenmischung (Farbe\/Struktur nach Wahl)<\/li>\n            <li>Sauberes Wasser (je nach Produkt: ca. 5\u20137&nbsp;l pro 1&nbsp;kg)<\/li>\n            <li>Abdeckfolie\/Abklebeband<\/li>\n            <li>(Optional) Perforationsrolle zur Wirkungsverst\u00e4rkung<\/li>\n          <\/ul>\n        <\/div>\n        <div class=\"ht-card\">\n          <h4 class=\"ht-mini\">Werkzeuge<\/h4>\n          <ul class=\"ht-list\">\n            <li>R\u00fchrk\u00fcbel &amp; R\u00fchrstab\/Mixer (niedrige Drehzahl)<\/li>\n            <li>Edelstahl-\/Kunststoffkelle (glatt abgerundet)<\/li>\n            <li>Spachtelset (Kanten\/Details)<\/li>\n            <li>Schleifpad fein (nur falls n\u00f6tig f\u00fcr Kantenkorrektur)<\/li>\n          <\/ul>\n        <\/div>\n        <div class=\"ht-card\">\n          <h4 class=\"ht-mini\">Rahmenbedingungen<\/h4>\n          <ul class=\"ht-list\">\n            <li>Untergrund: fest, sauber, trocken, staubfrei<\/li>\n            <li>Raumklima: ~18\u201324&nbsp;\u00b0C; relative Luftfeuchte &lt;65&nbsp;%<\/li>\n            <li>Trocknung: je nach Dicke ca. 24\u201348&nbsp;h (2\u20135&nbsp;mm), l\u00e4nger bei 10\u201320&nbsp;mm<\/li>\n          <\/ul>\n        <\/div>\n      <\/div>\n    <\/div>\n\n    <!-- Steps -->\n    <ol class=\"ht-steps\" id=\"ht-steps\" aria-label=\"Montageschritte\">\n      <li class=\"ht-step\" id=\"step-1\">\n        <div class=\"ht-step-head\">\n          <span class=\"ht-num\" aria-hidden=\"true\">1<\/span>\n          <h3 class=\"ht-step-title\">Untergrund vorbereiten<\/h3>\n        <\/div>\n        <div class=\"ht-step-body\">\n          <p>Lose Teile entfernen, Risse\/Unebenheiten spachteln, Staub gr\u00fcndlich absaugen. Stark saugende\/fl\u00e4chige Farbunterschiede mit Haftgrund egalisieren.<\/p>\n          <figure class=\"ht-fig\">\n            <img src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-untergrund-vorbereiten-lose-teile-risse-spachteln-haftgrund.webp.webp\"\n                 alt=\"Untergrund vorbereiten: lose Teile entfernen, Risse spachteln, staubfrei machen; stark saugende Bereiche mit Haftgrund egalisieren.\"\n                 width=\"1200\" height=\"800\" loading=\"lazy\" decoding=\"async\">\n            <figcaption>Untergrund sauber und tragf\u00e4hig herstellen \u2013 Basis f\u00fcr ein homogenes Finish.<\/figcaption>\n          <\/figure>\n        <\/div>\n      <\/li>\n\n      <li class=\"ht-step\" id=\"step-2\">\n        <div class=\"ht-step-head\">\n          <span class=\"ht-num\" aria-hidden=\"true\">2<\/span>\n          <h3 class=\"ht-step-title\">Mischen &amp; Quellen lassen<\/h3>\n        <\/div>\n        <div class=\"ht-step-body\">\n          <p>Trockenmischung in sauberes Wasser geben (Richtwert 1&nbsp;kg : 5\u20137&nbsp;l). 3\u20135&nbsp;Minuten homogen verr\u00fchren, 60\u201390&nbsp;Minuten quellen lassen, nochmals kurz durchr\u00fchren.<\/p>\n          <p class=\"ht-note\">Tipp: Nicht zu schnell r\u00fchren (Lufteinschl\u00fcsse vermeiden). Konsistenz: cremig, nicht tropfend.<\/p>\n          <figure class=\"ht-fig\">\n            <img src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/01\/add-water-1.jpg\"\n                 alt=\"Belka-Mischung in sauberem Wasser anr\u00fchren bis cremige, faserige Konsistenz erreicht ist.\"\n                 width=\"1200\" height=\"800\" loading=\"lazy\" decoding=\"async\">\n            <figcaption>Nach der Quellzeit kurz homogenisieren \u2013 gleichm\u00e4\u00dfige Verarbeitbarkeit.<\/figcaption>\n          <\/figure>\n        <\/div>\n      <\/li>\n\n      <li class=\"ht-step\" id=\"step-3\">\n        <div class=\"ht-step-head\">\n          <span class=\"ht-num\" aria-hidden=\"true\">3<\/span>\n          <h3 class=\"ht-step-title\">Auftragen &amp; Schichtdicke einstellen<\/h3>\n        <\/div>\n        <div class=\"ht-step-body\">\n          <p>Mischung mit der Kelle gleichm\u00e4\u00dfig aufziehen. Arbeitsbahnen \u201efrisch in frisch\u201c verbinden. Zielst\u00e4rken nach Raumziel:<\/p>\n          <ul class=\"ht-list\">\n            <li>5&nbsp;mm: sp\u00fcrbar weniger Nachhall in Wohn-\/Homeoffice-R\u00e4umen<\/li>\n            <li>10&nbsp;mm: deutlich weniger Echo, bessere Sprachverst\u00e4ndlichkeit<\/li>\n            <li>15\u201320&nbsp;mm: maximale Absorption (z.&nbsp;B. Studio\/Gaming)<\/li>\n          <\/ul>\n          <figure class=\"ht-fig\">\n            <img src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/01\/belka-tapete-anwendung.jpg\"\n                 alt=\"Gleichm\u00e4\u00dfiges Aufziehen der Belka-Schicht mit Gl\u00e4ttkelle f\u00fcr homogenes Erscheinungsbild.\"\n                 width=\"1200\" height=\"800\" loading=\"lazy\" decoding=\"async\">\n            <figcaption>Saubere Kellenf\u00fchrung sorgt f\u00fcr homogene Optik und Wirkung.<\/figcaption>\n          <\/figure>\n        <\/div>\n      <\/li>\n\n      <li class=\"ht-step\" id=\"step-4\">\n        <div class=\"ht-step-head\">\n          <span class=\"ht-num\" aria-hidden=\"true\">4<\/span>\n          <h3 class=\"ht-step-title\">Optional: Perforation &amp; Trocknung<\/h3>\n        <\/div>\n        <div class=\"ht-step-body\">\n          <p>Direkt nach dem Auftrag (solange die Oberfl\u00e4che noch feucht\/tragf\u00e4hig ist) mit der Perforationsrolle leicht \u00fcberarbeiten, um die wirksame Oberfl\u00e4che zu erh\u00f6hen. Anschlie\u00dfend trocknen lassen.<\/p>\n          <p class=\"ht-note\">Trocknung zugfrei, ohne Heizkanone. Erst nach Durchtrocknung mechanisch belasten.<\/p>\n          <figure class=\"ht-fig\">\n            <img src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-perforationsrolle-oberflaeche-poren-schallabsorption.webp.webp\"\n                 alt=\"Perforationsrolle auf frischer Belka-Oberfl\u00e4che: Mikrovolumen erh\u00f6hen, um Schallabsorption zu verst\u00e4rken.\"\n                 width=\"1200\" height=\"800\" loading=\"lazy\" decoding=\"async\">\n            <figcaption>Leichte Perforation steigert die wirksame Oberfl\u00e4che und damit die Absorption.<\/figcaption>\n          <\/figure>\n        <\/div>\n      <\/li>\n    <\/ol>\n\n    <!-- Advanced Tips -->\n    <details class=\"ht-advanced\">\n      <summary class=\"ht-adv-title\">Advanced: Untergr\u00fcnde &amp; typische Fehler<\/summary>\n      <div class=\"ht-adv-body\">\n        <ul class=\"ht-list\">\n          <li><strong>Gipskarton\/Beton:<\/strong> Haftgrund bei starkem Saugverhalten; Fugen\/spitze Kanten vorschleifen.<\/li>\n          <li><strong>Altanstriche:<\/strong> Tragf\u00e4higkeit pr\u00fcfen; Kreidung abwaschen, gl\u00e4nzende Fl\u00e4chen mattieren.<\/li>\n          <li><strong>Fehler vermeiden:<\/strong> zu geringe Schichtdicke, fehlende Quellzeit, Zugluft\/Hitze beim Trocknen.<\/li>\n        <\/ul>\n      <\/div>\n    <\/details>\n\n    <!-- Micro FAQ -->\n    <div class=\"ht-faq\" id=\"ht-faq\" aria-labelledby=\"ht-faq-title\">\n      <h3 id=\"ht-faq-title\" class=\"ht-subtitle\">Micro-FAQ zur Montage<\/h3>\n      <details class=\"ht-qa\">\n        <summary>Wie lange dauert die Verarbeitung pro Raum?<\/summary>\n        <div class=\"ht-a\">Vorbereitung 1\u20132&nbsp;h, Auftrag 1\u20133&nbsp;h je nach Gr\u00f6\u00dfe\/Struktur, Trocknung ab 24&nbsp;h (2\u20135&nbsp;mm). Dickere Schichten ben\u00f6tigen mehr Zeit.<\/div>\n      <\/details>\n      <details class=\"ht-qa\">\n        <summary>Kann ich sp\u00e4ter Stellen ausbessern?<\/summary>\n        <div class=\"ht-a\">Ja. Stellen lokal anfeuchten, Material anmischen und fl\u00e4chig einblenden. Fugenloser Charakter bleibt erhalten.<\/div>\n      <\/details>\n      <details class=\"ht-qa\">\n        <summary>Ist die Perforationsrolle Pflicht?<\/summary>\n        <div class=\"ht-a\">Nein, optional. Sie erh\u00f6ht die wirksame Oberfl\u00e4che und damit die Absorption \u2013 empfehlenswert bei starkem Nachhall.<\/div>\n      <\/details>\n    <\/div>\n\n    <!-- CTA -->\n    <div class=\"ht-cta\">\n      <a class=\"ht-btn\" href=\"#rechner\" rel=\"noopener\">Menge berechnen<\/a>\n      <a class=\"ht-btn ghost\" href=\"https:\/\/gobelka.com\/de\/belka-tapete-montageservice\/\" rel=\"noopener\">Montageservice anfragen<\/a>\n    <\/div>\n  <\/div>\n\n  <!-- JSON-LD: HowTo (scoped & unique) -->\n  <script type=\"application\/ld+json\">\n  {\n    \"@context\":\"https:\/\/schema.org\",\n    \"@type\":\"HowTo\",\n    \"@id\":\"https:\/\/gobelka.com\/de\/belka-tapete-schallschutz-wohlbefinden-akustik\/#howto-ablauf\",\n    \"name\":\"Belka Wandbeschichtung montieren\",\n    \"description\":\"Vier Schritte zur schallabsorbierenden Belka-Beschichtung inklusive Material- und Werkzeugliste.\",\n    \"inLanguage\":\"de-DE\",\n    \"totalTime\":\"PT48H\",\n    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      \"@type\":\"HowToStep\",\n        \"position\":2,\n        \"name\":\"Mischen & Quellen lassen\",\n        \"url\":\"https:\/\/gobelka.com\/de\/belka-tapete-schallschutz-wohlbefinden-akustik\/#step-2\",\n        \"text\":\"1 kg : 5\u20137 l; 3\u20135 Min. r\u00fchren, 60\u201390 Min. quellen, kurz nachr\u00fchren.\"\n      },\n      {\n        \"@type\":\"HowToStep\",\n        \"position\":3,\n        \"name\":\"Auftragen & Schichtdicke\",\n        \"url\":\"https:\/\/gobelka.com\/de\/belka-tapete-schallschutz-wohlbefinden-akustik\/#step-3\",\n        \"text\":\"Gleichm\u00e4\u00dfig aufziehen; 5\u201310 mm f\u00fcr Wohn\/Office, bis 20 mm f\u00fcr Studio.\"\n      },\n      {\n        \"@type\":\"HowToStep\",\n        \"position\":4,\n        \"name\":\"Perforation & Trocknung\",\n        \"url\":\"https:\/\/gobelka.com\/de\/belka-tapete-schallschutz-wohlbefinden-akustik\/#step-4\",\n        \"text\":\"Optional perforieren; zugfrei trocknen, erst nach Durchtrocknung 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return;\n\n    \/\/ Progressive enhancement: auf sehr kleinen Screens \u0647\u0645\u0647 \u062a\u0635\u0627\u0648\u06cc\u0631 lazy\n    var mq = window.matchMedia('(max-width: 420px)');\n    var imgs = root.querySelectorAll('.ht-fig img');\n    function toggleLoading(e){\n      imgs.forEach(function(img){\n        img.loading = e.matches ? 'lazy' : 'eager';\n      });\n    }\n    toggleLoading(mq);\n    mq.addEventListener && mq.addEventListener('change', toggleLoading);\n  })();\n<\/script>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f94ebc5 elementor-widget elementor-widget-html\" data-id=\"f94ebc5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<!-- SECTION 10 \u2014 VERGLEICH (BELKA VS. ALTERNATIVEN) -->\n<section id=\"compare-2\" class=\"belka-compare section\" aria-labelledby=\"compare2-heading\">\n  <div class=\"cmp-inner\">\n    <header class=\"cmp-header\">\n      <h2 id=\"compare2-heading\" class=\"cmp-title\">Vergleich: Belka vs. Alternativen<\/h2>\n      <p class=\"cmp-desc\">\n        W\u00e4hlen Sie das passende Material f\u00fcr Ihren Anwendungsfall. Belka ist eine fugenlose, por\u00f6se Wandbeschichtung aus nat\u00fcrlichen Fasern \u2014 eine Alternative zu Paneelen, Sch\u00e4umen und Vinyl-\/Vliestapeten mit Akustik-Claim.\n      <\/p>\n    <\/header>\n\n    <!-- Comparison Highlights -->\n    <div class=\"cmp-grid\" role=\"list\" aria-label=\"Vergleichs-Highlights\">\n      <article class=\"cmp-card\" role=\"listitem\">\n        <div class=\"cmp-badge\">Belka (por\u00f6s)<\/div>\n        <h3 class=\"cmp-card-title\">Nat\u00fcrliche Akustikbeschichtung<\/h3>\n        <ul class=\"cmp-points\">\n          <li>Fugenlos &amp; optisch homogen<\/li>\n          <li>Por\u00f6se, diffusionsoffene Oberfl\u00e4che<\/li>\n          <li>Lokale Ausbesserung jederzeit m\u00f6glich<\/li>\n          <li>DIY oder Montageservice<\/li>\n        <\/ul>\n      <\/article>\n\n      <article class=\"cmp-card\" role=\"listitem\">\n        <div class=\"cmp-badge alt\">Akustik-Paneele<\/div>\n        <h3 class=\"cmp-card-title\">Holz-\/Filzpaneele<\/h3>\n        <ul class=\"cmp-points\">\n          <li>Gezielte Absorption, oft punktuell<\/li>\n          <li>Raster\/Fugen sichtbar<\/li>\n          <li>Bohrung\/Unterkonstruktion n\u00f6tig<\/li>\n          <li>Segmenttausch bei Reparatur<\/li>\n        <\/ul>\n      <\/article>\n\n      <article class=\"cmp-card\" role=\"listitem\">\n        <div class=\"cmp-badge alt\">Schaum\/Absorber<\/div>\n        <h3 class=\"cmp-card-title\">PU-\/Melaminschaum<\/h3>\n        <ul class=\"cmp-points\">\n          <li>Gute Absorption im Mittel\/Hochton<\/li>\n          <li>Technische Optik, Alterung\/Staub<\/li>\n          <li>Punktuelle Montage, sichtbare Kanten<\/li>\n          <li>Teilweise schwer entfernbar<\/li>\n        <\/ul>\n      <\/article>\n\n      <article class=\"cmp-card\" role=\"listitem\">\n        <div class=\"cmp-badge alt\">Tapeten (Vinyl\/Vlies)<\/div>\n        <h3 class=\"cmp-card-title\">Dekorativ, wenig akustisch<\/h3>\n        <ul class=\"cmp-points\">\n          <li>Designorientiert<\/li>\n          <li>Geringe akustische Wirkung<\/li>\n          <li>Kleister\/Kleber n\u00f6tig<\/li>\n          <li>Nahtbild m\u00f6glich<\/li>\n        <\/ul>\n      <\/article>\n    <\/div>\n\n    <!-- Detailed Table -->\n    <div class=\"cmp-table-wrap\" role=\"region\" aria-labelledby=\"cmp2-table-title\">\n      <h3 id=\"cmp2-table-title\" class=\"sr-only\">Detailvergleich der Materialoptionen<\/h3>\n      <div class=\"cmp-table-scroller\">\n        <table class=\"cmp-table\" role=\"table\" aria-describedby=\"cmp2-footnote\">\n          <thead>\n            <tr>\n              <th scope=\"col\">Kriterium<\/th>\n              <th scope=\"col\">Belka (por\u00f6se Beschichtung)<\/th>\n              <th scope=\"col\">Akustik-Paneele<\/th>\n              <th scope=\"col\">Schaum\/Absorber<\/th>\n              <th scope=\"col\">Vinyl\/Vlies<\/th>\n            <\/tr>\n          <\/thead>\n          <tbody>\n            <tr>\n              <th scope=\"row\">Optik<\/th>\n              <td>Fugenlos, textil-mineralisch<\/td>\n              <td>Raster\/Fugen, Holz\/Filz<\/td>\n              <td>Technisch, sichtbar<\/td>\n              <td>Nahtbild m\u00f6glich<\/td>\n            <\/tr>\n            <tr>\n              <th scope=\"row\">Akustische Funktion<\/th>\n              <td>Por\u00f6se Absorption (fl\u00e4chenbasiert)<\/td>\n              <td>Gezielt, modellabh\u00e4ngig<\/td>\n              <td>Hohe Absorption, punktuell<\/td>\n              <td>Gering<\/td>\n            <\/tr>\n            <tr>\n              <th scope=\"row\">Atmungsaktivit\u00e4t<\/th>\n              <td>Diffusionsoffen<\/td>\n              <td>Abh\u00e4ngig vom Aufbau<\/td>\n              <td>Begrenzt<\/td>\n              <td>Gering<\/td>\n            <\/tr>\n            <tr>\n              <th scope=\"row\">Montage<\/th>\n              <td>Aufziehen, optional perforieren<\/td>\n              <td>Unterkonstruktion\/Bohrung<\/td>\n              <td>Kleben\/Anheften<\/td>\n              <td>Kleister\/Kleber<\/td>\n            <\/tr>\n            <tr>\n              <th scope=\"row\">Reparatur<\/th>\n              <td>Lokal ausbesserbar<\/td>\n              <td>Segmenttausch<\/td>\n              <td>Schwer homogen<\/td>\n              <td>Teil-\/Volltausch<\/td>\n            <\/tr>\n            <tr>\n              <th scope=\"row\">Designfreiheit<\/th>\n              <td>Viele Farben\/Texturen<\/td>\n              <td>Modellabh\u00e4ngig<\/td>\n              <td>Begrenzt<\/td>\n              <td>Viele Dekore<\/td>\n            <\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n      <p class=\"cmp-foot\" id=\"cmp2-footnote\">\n        Hinweis: Akustische Wirkung h\u00e4ngt von Raumgeometrie, Untergrund und Schichtdicke\/Materialst\u00e4rke ab. F\u00fcr Laborwerte siehe Abschnitt \u201eMesswerte &amp; Belege\u201c.\n      <\/p>\n    <\/div>\n\n    <!-- Contextual CTA -->\n    <div class=\"cmp-cta\">\n      <a class=\"cmp-btn\" href=\"#pricing-teaser\" rel=\"noopener\">Passende Dicke w\u00e4hlen<\/a>\n      <a class=\"cmp-link\" href=\"https:\/\/gobelka.com\/de\/wandverkleidungen-tuev-gepruefte-schallabsorption\/\" rel=\"noopener\">Messwerte ansehen<\/a>\n    <\/div>\n  <\/div>\n<\/section>\n\n<style>\n  \/* ===== SECTION 10 (SCOPED) ===== *\/\n  #compare-2{padding:2.5rem 0;background:#fff}\n  #compare-2 .cmp-inner{max-width:1200px;margin:0 auto;padding:0 1rem}\n  #compare-2 .cmp-header{text-align:center;max-width:900px;margin:0 auto 1.25rem}\n  #compare-2 .cmp-title{font-size:clamp(1.6rem,2.3vw,2.1rem);line-height:1.25;color:#0f172a;margin:0 0 .5rem}\n  #compare-2 .cmp-desc{color:#334155;line-height:1.8;font-size:1.04rem;margin:0}\n\n  \/* Cards *\/\n  #compare-2 .cmp-grid{display:grid;grid-template-columns:1fr;gap:.9rem;margin:1rem 0}\n  @media(min-width:900px){#compare-2 .cmp-grid{grid-template-columns:repeat(4,1fr)}}\n  #compare-2 .cmp-card{background:#fff;border:1px solid #e2e8f0;border-radius:16px;box-shadow:0 8px 24px rgba(2,6,23,.06);padding:1rem}\n  #compare-2 .cmp-badge{display:inline-block;background:#0ea5e9;color:#fff;font-weight:700;border-radius:999px;padding:.2rem .6rem;font-size:.85rem}\n  #compare-2 .cmp-badge.alt{background:#94a3b8}\n  #compare-2 .cmp-card-title{margin:.5rem 0 .35rem;font-size:1.05rem;color:#0f172a}\n  #compare-2 .cmp-points{margin:0;padding-left:1.1rem;color:#334155;line-height:1.7}\n\n  \/* Table *\/\n  #compare-2 .cmp-table-wrap{margin:1.2rem 0 0}\n  #compare-2 .cmp-table-scroller{overflow:auto;border:1px solid #e5e7eb;border-radius:12px;background:#f8fafc}\n  #compare-2 .cmp-table{min-width:780px;width:100%;border-collapse:separate;border-spacing:0}\n  #compare-2 .cmp-table thead th{position:sticky;top:0;background:#eef2f7;color:#0f172a;font-weight:800}\n  #compare-2 .cmp-table th,#compare-2 .cmp-table td{padding:.85rem .9rem;border-bottom:1px solid #e5e7eb;vertical-align:top}\n  #compare-2 .cmp-table tbody th{background:#f8fafc;color:#0f172a;width:20%}\n  #compare-2 .cmp-table tr:last-child th,#compare-2 .cmp-table tr:last-child td{border-bottom:none}\n  #compare-2 .cmp-foot{font-size:.95rem;color:#64748b;margin:.45rem 0 0}\n\n  \/* CTA *\/\n  #compare-2 .cmp-cta{display:flex;gap:.7rem;flex-wrap:wrap;justify-content:center;margin-top:1rem}\n  #compare-2 .cmp-btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:.6rem 1rem;border-radius:.7rem;background:linear-gradient(135deg,#0ea5e9,#22d3ee);color:#fff;text-decoration:none;font-weight:700}\n  #compare-2 .cmp-btn:hover{transform:translateY(-2px);box-shadow:0 10px 20px rgba(14,165,233,.25)}\n  #compare-2 .cmp-link{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:.6rem 1rem;border-radius:.7rem;border:2px solid #0f172a;color:#0f172a;text-decoration:none;font-weight:700}\n  #compare-2 .cmp-link:hover{background:#0f172a;color:#fff}\n\n  \/* a11y utility *\/\n  #compare-2 .sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}\n<\/style>\n\n<script>\n  \/\/ ===== SECTION 10 (SCOPED) =====\n  (function(){\n    'use strict';\n    var root = document.getElementById('compare-2');\n    if(!root) return;\n\n    \/\/ Optional: ensure table head stays visible only when scrolled horizontally (progressive)\n    var scroller = root.querySelector('.cmp-table-scroller');\n    if(scroller){\n      scroller.addEventListener('scroll', function(){ \/* hook reserved for sticky shadow, etc. *\/ });\n    }\n  })();\n<\/script>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7779f3f elementor-widget elementor-widget-html\" data-id=\"7779f3f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<!-- SECTION 9 \u2014 EVIDENCE + DOWNLOAD + REVIEWS (Clean markup, JSON-LD fixed) -->\n<section id=\"evidence\" class=\"belka-evidence-compact section\" aria-labelledby=\"evidence-heading\">\n  <style>\n    .sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,1px,1px);white-space:nowrap;border:0}\n    #evidence{--star-color:#f59e0b}\n    #evidence .ev-stars [aria-hidden=\"true\"]{color:var(--star-color)}\n    #evidence .ev-t-grid{display:grid;gap:1rem;list-style:none;padding:0;margin:0}\n    #evidence .ev-t-card{background:transparent}\n  <\/style>\n\n  <div class=\"ev-inner\">\n    <header class=\"ev-header\">\n      <h2 id=\"evidence-heading\" class=\"ev-title\">Messwerte &amp; Belege (Kurz)<\/h2>\n      <p class=\"ev-desc\">\n        Unabh\u00e4ngige Pr\u00fcfungen zu Schallabsorption (ISO&nbsp;354), Brandschutz (BS&nbsp;476 \/ KOFEIS&nbsp;1001), VOC\/Emissionen (ISO&nbsp;16000-6), Asbestfreiheit und W\u00e4rmeleitf\u00e4higkeit (DIN&nbsp;EN&nbsp;12667). Werte sind anwendungsabh\u00e4ngig (Untergrund &amp; Dicke).\n      <\/p>\n    <\/header>\n\n    <!-- KPI Badges (\u0646\u0645\u0627\u06cc\u0634\u06cc) -->\n    <ul class=\"ev-kpis\">\n      <li class=\"ev-kpi\"><span class=\"ev-kpi-top\">\u03b1<sub>w<\/sub> = 0,4<\/span><span class=\"ev-kpi-sub\">ISO 354 (T\u00dcV NORD)<\/span><\/li>\n      <li class=\"ev-kpi\"><span class=\"ev-kpi-top\">Klasse&nbsp;0<\/span><span class=\"ev-kpi-sub\">BS 476-6 (Bodycote)<\/span><\/li>\n      <li class=\"ev-kpi\"><span class=\"ev-kpi-top\">TVOC 0,007<\/span><span class=\"ev-kpi-sub\">mg\/m\u00b2\u00b7h (KCL)<\/span><\/li>\n      <li class=\"ev-kpi\"><span class=\"ev-kpi-top\">\u03bb = 0,0675<\/span><span class=\"ev-kpi-sub\">W\/(m\u00b7K) MPA NRW<\/span><\/li>\n    <\/ul>\n\n    <!-- Evidence cards (\u0646\u0645\u0627\u06cc\u0634\u06cc) -->\n    <div class=\"ev-grid\" aria-label=\"Kurzbelege\">\n      <article class=\"ev-card\"><div class=\"ev-card-head\"><div aria-hidden=\"true\">\ud83c\udfa7<\/div><h3 class=\"ev-card-title\">Schallabsorption \u2013 ISO 354<\/h3><\/div><p class=\"ev-card-txt\">Hallraum-Messung: \u03b1<sub>w<\/sub> = 0,4 (Klasse&nbsp;D) bei Aufbau auf perforierter Gipsplatte.<\/p><a class=\"ev-btn\" href=\"https:\/\/gobelka.com\/de\/wandverkleidungen-tuev-gepruefte-schallabsorption\/\" rel=\"noopener\">Pr\u00fcfbericht ansehen<\/a><\/article>\n      <article class=\"ev-card\"><div class=\"ev-card-head\"><div aria-hidden=\"true\">\ud83d\udd25<\/div><h3 class=\"ev-card-title\">Brandschutz \u2013 BS 476 \/ KOFEIS<\/h3><\/div><p class=\"ev-card-txt\">Bodycote: Klasse&nbsp;0, Index&nbsp;5,1. KFI: Flammen&nbsp;0, Glimmen&nbsp;0, Rauch minimal.<\/p><a class=\"ev-btn\" href=\"https:\/\/gobelka.com\/de\/belka-tapete-brandschutz-zertifizierung\/\" rel=\"noopener\">Pr\u00fcfbericht ansehen<\/a><\/article>\n      <article class=\"ev-card\"><div class=\"ev-card-head\"><div aria-hidden=\"true\">\ud83c\udf3f<\/div><h3 class=\"ev-card-title\">VOC\/Emissionen \u2013 ISO 16000-6<\/h3><\/div><p class=\"ev-card-txt\">Gesamt-TVOC 0,007&nbsp;mg\/m\u00b2\u00b7h; Formaldehyd &lt;0,001&nbsp;mg\/m\u00b2\u00b7h; Toluol\/Xylol &lt;0,001&nbsp;mg\/m\u00b2\u00b7h.<\/p><a class=\"ev-btn\" href=\"https:\/\/gobelka.com\/de\/kcl-zertifiziert-umweltschutz-vocs-schwermetallen\/\" rel=\"noopener\">Pr\u00fcfbericht ansehen<\/a><\/article>\n      <article class=\"ev-card\"><div class=\"ev-card-head\"><div aria-hidden=\"true\">\ud83e\uddea<\/div><h3 class=\"ev-card-title\">Asbestfreiheit \u2013 Labor<\/h3><\/div><p class=\"ev-card-txt\">Mikroskopische Analyse: asbestfrei (nicht nachweisbar).<\/p><a class=\"ev-btn\" href=\"https:\/\/gobelka.com\/de\/belka-tapete-asbestfrei-test\/\" rel=\"noopener\">Best\u00e4tigung ansehen<\/a><\/article>\n      <article class=\"ev-card\"><div class=\"ev-card-head\"><div aria-hidden=\"true\">\ud83c\udf21\ufe0f<\/div><h3 class=\"ev-card-title\">W\u00e4rmeleitf\u00e4higkeit \u2013 DIN EN 12667<\/h3><\/div><p class=\"ev-card-txt\">\u03bb = 0,0675&nbsp;W\/(m\u00b7K) (MPA NRW, Bericht-Nr. 423000175-20-E, Tm 10&nbsp;\u00b0C).<\/p><a class=\"ev-btn\" href=\"https:\/\/gobelka.com\/de\/belka-naturtapeten-energieeffizienz-testen-mpa-nrw\/\" rel=\"noopener\">Pr\u00fcfbericht ansehen<\/a><\/article>\n      <article class=\"ev-card\"><div class=\"ev-card-head\"><div aria-hidden=\"true\">\u2705<\/div><h3 class=\"ev-card-title\">AWTA \u2013 AS\/NZS 3837:1998<\/h3><\/div><p class=\"ev-card-txt\">W\u00e4rmefreisetzungsrate &lt; 50&nbsp;kW\/m\u00b2, Gruppe&nbsp;1.<\/p><a class=\"ev-btn\" href=\"https:\/\/gobelka.com\/de\/awta-zertifikat-waermedaemmung-rauchfreisetzung\/\" rel=\"noopener\">Zertifikat ansehen<\/a><\/article>\n    <\/div>\n\n    <!-- REVIEWS (\u0646\u0645\u0627\u06cc\u0634\u06cc \u0628\u062f\u0648\u0646 Microdata) -->\n    <div class=\"ev-testimonials\" aria-labelledby=\"ev-t-head\">\n      <h3 id=\"ev-t-head\" class=\"ev-subtitle\">Erfahrungen &amp; Anwendungsf\u00e4lle<\/h3>\n      <ul class=\"ev-t-grid\" role=\"list\">\n        <li class=\"ev-t-card\" role=\"listitem\">\n          <figure class=\"ev-review\">\n            <blockquote class=\"ev-quote\">\u201eIm Homeoffice ist der Nachhall sp\u00fcrbar zur\u00fcckgegangen. In Videocalls klingt es deutlich nat\u00fcrlicher\u2014selbst mit offenem Grundriss.\u201c<\/blockquote>\n            <figcaption class=\"ev-cite\">\n              <span class=\"ev-name\">M. Weber<\/span> \u00b7 <span class=\"ev-role\">Consultant (Remote)<\/span>\n              <time datetime=\"2025-07-18\" class=\"sr-only\">18.07.2025<\/time>\n              <div class=\"ev-stars\" aria-label=\"5 von 5 Sternen\"><span class=\"sr-only\">5\/5<\/span><span aria-hidden=\"true\">\u2605\u2605\u2605\u2605\u2605<\/span><\/div>\n            <\/figcaption>\n          <\/figure>\n        <\/li>\n        <li class=\"ev-t-card\" role=\"listitem\">\n          <figure class=\"ev-review\">\n            <blockquote class=\"ev-quote\">\u201eKinderzimmer: weniger Echo, ruhigeres Einschlafen. Die Oberfl\u00e4che ist fugenlos\u2014optisch angenehm und funktional.\u201c<\/blockquote>\n            <figcaption class=\"ev-cite\">\n              <span class=\"ev-name\">Familie H.<\/span> \u00b7 <span class=\"ev-role\">Privat<\/span>\n              <time datetime=\"2025-06-03\" class=\"sr-only\">03.06.2025<\/time>\n              <div class=\"ev-stars\" aria-label=\"5 von 5 Sternen\"><span class=\"sr-only\">5\/5<\/span><span aria-hidden=\"true\">\u2605\u2605\u2605\u2605\u2605<\/span><\/div>\n            <\/figcaption>\n          <\/figure>\n        <\/li>\n        <li class=\"ev-t-card\" role=\"listitem\">\n          <figure class=\"ev-review\">\n            <blockquote class=\"ev-quote\">\u201ePodcast-Ecke im Wohnzimmer: Mit 10&nbsp;mm Schichtdicke wirkt die Stimme trocken und klar\u2014ohne zus\u00e4tzliche Paneele.\u201c<\/blockquote>\n            <figcaption class=\"ev-cite\">\n              <span class=\"ev-name\">A. Ritter<\/span> \u00b7 <span class=\"ev-role\">Creator<\/span>\n              <time datetime=\"2025-08-11\" class=\"sr-only\">11.08.2025<\/time>\n              <div class=\"ev-stars\" aria-label=\"4.5 von 5 Sternen\"><span class=\"sr-only\">4,5\/5<\/span><span aria-hidden=\"true\">\u2605\u2605\u2605\u2605\u2606<\/span><\/div>\n            <\/figcaption>\n          <\/figure>\n        <\/li>\n      <\/ul>\n    <\/div>\n  <\/div>\n\n  <!-- JSON-LD: Single Product + Linked Reviews (canonical @id) -->\n  <script type=\"application\/ld+json\">\n  {\n    \"@context\":\"https:\/\/schema.org\",\n    \"@graph\":[\n      {\n        \"@type\":\"Product\",\n        \"@id\":\"https:\/\/gobelka.com\/de\/schalldaemmung-tapete\/#product-belka\",\n        \"name\":\"Belka schallabsorbierende Tapete\",\n        \"brand\":{\"@type\":\"Brand\",\"name\":\"Belka\"},\n        \"sku\":\"BELKA-ABSORB\",\n        \"mpn\":\"BELKA-ABSORB\",\n        \"description\":\"Nat\u00fcrliche, por\u00f6se Baumwollbeschichtung (2\u201320 mm) f\u00fcr bessere Raumakustik: weniger Nachhall, klarere Sprache. DIY-freundlich oder mit Montageservice.\",\n        \"category\":\"Home & Garden > Decor > Wallpaper\",\n        \"url\":\"https:\/\/gobelka.com\/de\/schalldaemmung-tapete\/\",\n        \"image\":[\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-schallschutz-trennwand-zwei-wohnungen-1-1.jpg\"],\n        \"offers\":{\n          \"@type\":\"AggregateOffer\",\n          \"priceCurrency\":\"EUR\",\n          \"offerCount\":3,\n          \"lowPrice\":\"24.90\",\n          \"highPrice\":\"99.90\",\n          \"offers\":[\n            {\"@type\":\"Offer\",\"url\":\"https:\/\/gobelka.com\/de\/produkt\/belka-1kg\/\",\"priceCurrency\":\"EUR\",\"price\":\"24.90\",\"priceValidUntil\":\"2026-12-31\",\"availability\":\"https:\/\/schema.org\/InStock\",\"itemCondition\":\"https:\/\/schema.org\/NewCondition\",\"seller\":{\"@type\":\"Organization\",\"name\":\"Belka\"}},\n            {\"@type\":\"Offer\",\"url\":\"https:\/\/gobelka.com\/de\/produkt\/belka-3kg\/\",\"priceCurrency\":\"EUR\",\"price\":\"69.90\",\"priceValidUntil\":\"2026-12-31\",\"availability\":\"https:\/\/schema.org\/InStock\",\"itemCondition\":\"https:\/\/schema.org\/NewCondition\",\"seller\":{\"@type\":\"Organization\",\"name\":\"Belka\"}},\n            {\"@type\":\"Offer\",\"url\":\"https:\/\/gobelka.com\/de\/produkt\/belka-5kg\/\",\"priceCurrency\":\"EUR\",\"price\":\"99.90\",\"priceValidUntil\":\"2026-12-31\",\"availability\":\"https:\/\/schema.org\/InStock\",\"itemCondition\":\"https:\/\/schema.org\/NewCondition\",\"seller\":{\"@type\":\"Organization\",\"name\":\"Belka\"}}\n          ]\n        },\n        \"aggregateRating\":{\n          \"@type\":\"AggregateRating\",\n          \"ratingValue\":\"4.8\",\n          \"bestRating\":\"5\",\n          \"ratingCount\":\"1764\"\n        }\n      },\n\n      {\n        \"@type\":\"Review\",\n        \"author\":{\"@type\":\"Person\",\"name\":\"M. Weber\"},\n        \"datePublished\":\"2025-07-18\",\n        \"reviewBody\":\"Im Homeoffice ist der Nachhall sp\u00fcrbar zur\u00fcckgegangen. In Videocalls klingt es deutlich nat\u00fcrlicher\u2014selbst mit offenem Grundriss.\",\n        \"reviewRating\":{\"@type\":\"Rating\",\"ratingValue\":\"5\",\"bestRating\":\"5\",\"worstRating\":\"1\"},\n        \"itemReviewed\":{\"@id\":\"https:\/\/gobelka.com\/de\/schalldaemmung-tapete\/#product-belka\"}\n      },\n      {\n        \"@type\":\"Review\",\n        \"author\":{\"@type\":\"Person\",\"name\":\"Familie H.\"},\n        \"datePublished\":\"2025-06-03\",\n        \"reviewBody\":\"Kinderzimmer: weniger Echo, ruhigeres Einschlafen. Die Oberfl\u00e4che ist fugenlos\u2014optisch angenehm und funktional.\",\n        \"reviewRating\":{\"@type\":\"Rating\",\"ratingValue\":\"5\",\"bestRating\":\"5\",\"worstRating\":\"1\"},\n        \"itemReviewed\":{\"@id\":\"https:\/\/gobelka.com\/de\/schalldaemmung-tapete\/#product-belka\"}\n      },\n      {\n        \"@type\":\"Review\",\n        \"author\":{\"@type\":\"Person\",\"name\":\"A. Ritter\"},\n        \"datePublished\":\"2025-08-11\",\n        \"reviewBody\":\"Podcast-Ecke im Wohnzimmer: Mit 10 mm Schichtdicke wirkt die Stimme trocken und klar\u2014ohne zus\u00e4tzliche Paneele.\",\n        \"reviewRating\":{\"@type\":\"Rating\",\"ratingValue\":\"4.5\",\"bestRating\":\"5\",\"worstRating\":\"1\"},\n        \"itemReviewed\":{\"@id\":\"https:\/\/gobelka.com\/de\/schalldaemmung-tapete\/#product-belka\"}\n      }\n    ]\n  }\n  <\/script>\n\n  <!-- Safety: remove any stray Microdata inside this section (prevents duplicate Product creation) -->\n  <script>\n  (function(){\n    var root=document.getElementById('evidence');\n    if(!root) return;\n    root.querySelectorAll('[itemscope],[itemtype],[itemprop]').forEach(function(el){\n      el.removeAttribute('itemscope'); el.removeAttribute('itemtype'); el.removeAttribute('itemprop');\n    });\n  })();\n  <\/script>\n<\/section>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f636274 elementor-widget elementor-widget-html\" data-id=\"f636274\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<!-- BELKA: Mengenrechner (Schalld\u00e4mmung Tapete) -->\n<section id=\"sec-7-rechner\" class=\"belka-calculator\" aria-labelledby=\"calc-heading\">\n  <div class=\"calc-inner\">\n    <header class=\"calc-header\">\n      <h2 id=\"calc-heading\" class=\"calc-title\">Mengenrechner \u2013 Belka Schalld\u00e4mmung Tapete<\/h2>\n      <p class=\"calc-desc\">\n        Basis: <strong>1 kg<\/strong> deckt bei <strong>1,5\u20132,0 mm<\/strong> erfahrungsgem\u00e4\u00df <strong>3,0\u20133,5 m\u00b2<\/strong> ab.\n        F\u00fcr andere Dicken wird konservativ skaliert. W\u00e4hlen Sie <em>Standard<\/em> oder <em>Advanced<\/em>.\n      <\/p>\n\n      <div class=\"mode-toggle\" role=\"tablist\" aria-label=\"Rechnermodus\">\n        <button class=\"mode-btn active\" role=\"tab\" aria-selected=\"true\" aria-controls=\"mode-simple\" id=\"tab-simple\">Standard<\/button>\n        <button class=\"mode-btn\" role=\"tab\" aria-selected=\"false\" aria-controls=\"mode-advanced\" id=\"tab-advanced\">Advanced<\/button>\n      <\/div>\n    <\/header>\n\n    <!-- SIMPLE MODE -->\n    <div id=\"mode-simple\" class=\"mode-panel\" role=\"tabpanel\" aria-labelledby=\"tab-simple\">\n      <form class=\"calc-form\" id=\"belkaCalcFormSimple\" novalidate>\n        <fieldset class=\"calc-fieldset\" aria-describedby=\"calc-hint-simple\">\n          <legend class=\"sr-only\">Eingaben (Standard)<\/legend>\n\n          <div class=\"calc-row\">\n            <div class=\"calc-field\">\n              <label for=\"calc-total\" class=\"calc-label\">Gesamtfl\u00e4che (m\u00b2)<\/label>\n              <input type=\"text\" inputmode=\"decimal\" id=\"calc-total\" class=\"calc-input\" placeholder=\"z. B. 32,0\" required>\n              <p class=\"calc-help\">Summe aller zu beschichtenden Wand-\/Deckenfl\u00e4chen.<\/p>\n            <\/div>\n            <div class=\"calc-field\">\n              <label for=\"calc-openings\" class=\"calc-label\">Abz\u00fcge (Fenster\/T\u00fcren, m\u00b2)<\/label>\n              <input type=\"text\" inputmode=\"decimal\" id=\"calc-openings\" class=\"calc-input\" placeholder=\"z. B. 4,0\">\n              <p class=\"calc-help\">Fl\u00e4chen, die nicht beschichtet werden (optional).<\/p>\n            <\/div>\n          <\/div>\n\n          <div class=\"calc-row\">\n            <div class=\"calc-field\">\n              <label for=\"calc-thickness\" class=\"calc-label\">Schichtdicke (mm)<\/label>\n              <div class=\"calc-slider\">\n                <input type=\"range\" id=\"calc-thickness\" class=\"calc-range\" min=\"1\" max=\"20\" step=\"0.5\" value=\"5\">\n                <output id=\"calc-thickness-out\" class=\"calc-range-out\" for=\"calc-thickness\">5,0 mm<\/output>\n              <\/div>\n              <p class=\"calc-help\">5 mm: weniger Nachhall \u00b7 10 mm: deutlich trockener \u00b7 20 mm: maximale Absorption.<\/p>\n            <\/div>\n            <div class=\"calc-field\">\n              <span class=\"calc-label\">Optionen<\/span>\n              <div class=\"calc-switches\">\n                <label class=\"calc-switch\">\n                  <input type=\"checkbox\" id=\"calc-perf\">\n                  <span>Perforationsrolle geplant<\/span>\n                <\/label>\n                <label class=\"calc-switch\">\n                  <input type=\"checkbox\" id=\"calc-ceiling\">\n                  <span>Deckenanteil enthalten<\/span>\n                <\/label>\n              <\/div>\n              <p class=\"calc-help\">Perforation: ~+3 % Oberfl\u00e4chenbonus \u00b7 Decken: +5 % Reserve.<\/p>\n            <\/div>\n          <\/div>\n\n          <div class=\"calc-actions\">\n            <button type=\"button\" id=\"calc-run\" class=\"calc-btn\">Menge berechnen<\/button>\n            <button type=\"reset\" class=\"calc-btn ghost\">Zur\u00fccksetzen<\/button>\n          <\/div>\n\n          <p id=\"calc-hint-simple\" class=\"calc-hint\">\n            Richtwerte; Abweichungen je nach Untergrund, Saugverhalten, Geometrie und Verarbeitung m\u00f6glich.\n          <\/p>\n        <\/fieldset>\n      <\/form>\n    <\/div>\n\n    <!-- ADVANCED MODE -->\n    <div id=\"mode-advanced\" class=\"mode-panel hidden\" role=\"tabpanel\" aria-labelledby=\"tab-advanced\">\n      <form class=\"calc-form\" id=\"belkaCalcFormAdv\" novalidate>\n        <fieldset class=\"calc-fieldset\" aria-describedby=\"calc-hint-adv\">\n          <legend class=\"sr-only\">Eingaben (Advanced)<\/legend>\n\n          <div class=\"adv-top\">\n            <div class=\"calc-field\">\n              <label for=\"adv-thickness\" class=\"calc-label\">Schichtdicke (mm)<\/label>\n              <div class=\"calc-slider\">\n                <input type=\"range\" id=\"adv-thickness\" class=\"calc-range\" min=\"1\" max=\"20\" step=\"0.5\" value=\"5\">\n                <output id=\"adv-thickness-out\" class=\"calc-range-out\" for=\"adv-thickness\">5,0 mm<\/output>\n              <\/div>\n            <\/div>\n            <div class=\"calc-field\">\n              <span class=\"calc-label\">Optionen<\/span>\n              <div class=\"calc-switches\">\n                <label class=\"calc-switch\"><input type=\"checkbox\" id=\"adv-perf\"><span>Perforation<\/span><\/label>\n                <label class=\"calc-switch\"><input type=\"checkbox\" id=\"adv-ceiling\"><span>Deckenfl\u00e4chen enthalten<\/span><\/label>\n              <\/div>\n            <\/div>\n          <\/div>\n\n          <div class=\"adv-table-wrap\">\n            <table class=\"adv-table\" aria-describedby=\"adv-table-help\">\n              <thead>\n                <tr>\n                  <th scope=\"col\">#<\/th>\n                  <th scope=\"col\">Breite (m)<\/th>\n                  <th scope=\"col\">H\u00f6he (m)<\/th>\n                  <th scope=\"col\">Abz\u00fcge (m\u00b2)<\/th>\n                  <th scope=\"col\">Teilfl\u00e4che (m\u00b2)<\/th>\n                  <th scope=\"col\" class=\"adv-actions-col\">Aktion<\/th>\n                <\/tr>\n              <\/thead>\n              <tbody id=\"adv-rows\"><\/tbody>\n              <tfoot>\n                <tr>\n                  <td colspan=\"6\">\n                    <button class=\"calc-btn small\" id=\"adv-add\" type=\"button\">+ Fl\u00e4che hinzuf\u00fcgen<\/button>\n                    <span id=\"adv-total-area\" class=\"adv-total\">Summe: 0,00 m\u00b2<\/span>\n                  <\/td>\n                <\/tr>\n              <\/tfoot>\n            <\/table>\n            <p id=\"adv-table-help\" class=\"calc-help\">Inklusive Wand- und Deckenfl\u00e4chen; Abz\u00fcge optional je Abschnitt.<\/p>\n          <\/div>\n\n          <div class=\"calc-actions\">\n            <button type=\"button\" id=\"adv-run\" class=\"calc-btn\">Menge berechnen<\/button>\n            <button type=\"reset\" class=\"calc-btn ghost\" id=\"adv-reset\">Zur\u00fccksetzen<\/button>\n          <\/div>\n\n          <p id=\"calc-hint-adv\" class=\"calc-hint\">Richtwerte; auf der Baustelle immer mit Reserve planen.<\/p>\n        <\/fieldset>\n      <\/form>\n    <\/div>\n\n    <!-- RESULTS -->\n    <section class=\"calc-results\" id=\"calc-results\" aria-live=\"polite\">\n      <div class=\"res-grid\">\n        <article class=\"res-card\">\n          <h3 class=\"res-title\">Ergebnis (konservativ)<\/h3>\n          <p class=\"res-line\"><span>Effektive Fl\u00e4che:<\/span> <strong id=\"res-area\">\u2014<\/strong> m\u00b2<\/p>\n          <p class=\"res-line\"><span>Abdeckung (m\u00b2\/kg):<\/span> <strong id=\"res-yield\">\u2014<\/strong><\/p>\n          <p class=\"res-line\"><span>Ben\u00f6tigt:<\/span> <strong id=\"res-kg\">\u2014<\/strong> kg<\/p>\n          <p class=\"res-line\"><span>Empfohlen (+10 %):<\/span> <strong id=\"res-kg-suggest\">\u2014<\/strong> kg<\/p>\n        <\/article>\n\n        <article class=\"res-card\">\n          <h3 class=\"res-title\">Packvorschlag (1 \/ 3 \/ 5 kg)<\/h3>\n          <p class=\"res-line\"><span>Optimierte Kombination:<\/span> <strong id=\"res-packs-combo\">\u2014<\/strong><\/p>\n          <p class=\"res-line\"><span>Gesamtgewicht:<\/span> <strong id=\"res-packs-weight\">\u2014<\/strong> kg<\/p>\n          <p class=\"res-line\"><span>Wasser (5\u20137 l\/kg):<\/span> <strong id=\"res-water\">\u2014<\/strong> l<\/p>\n          <p class=\"res-note\">Kriterien: Mindestgewicht \u2265 Bedarf, dann minimaler \u00dcberschuss & minimale St\u00fcckzahl.<\/p>\n        <\/article>\n\n        <article class=\"res-card\">\n          <h3 class=\"res-title\">Weiter<\/h3>\n          <div class=\"res-actions\">\n            <a class=\"res-btn\" id=\"cart-btn\" href=\"https:\/\/gobelka.com\/de\/belka-alle-produkte\/\" data-url-1kg=\"https:\/\/gobelka.com\/de\/produkt\/belka-1kg\/\" data-url-3kg=\"https:\/\/gobelka.com\/de\/produkt\/belka-3kg\/\" data-url-5kg=\"https:\/\/gobelka.com\/de\/produkt\/belka-5kg\/\" rel=\"noopener\">Zum Warenkorb<\/a>\n            <a class=\"res-link\" href=\"https:\/\/gobelka.com\/de\/belka-tapete-montageservice\/\" rel=\"noopener\">Montageservice<\/a>\n          <\/div>\n          <p class=\"res-note\">UTM-Parameter werden automatisch hinzugef\u00fcgt.<\/p>\n        <\/article>\n      <\/div>\n    <\/section>\n  <\/div>\n<\/section>\n\n<script>\n\/* ===== BELKA CALCULATOR \u2013 1\/3\/5kg + ADVANCED + CART UTM (One-Block, Fixed) ===== *\/\n(function(){\n  'use strict';\n  \/\/ helpers\n  var $ = function(id){ return document.getElementById(id); };\n  var q = function(sel, root){ return (root||document).querySelector(sel); };\n  var qa = function(sel, root){ return Array.prototype.slice.call((root||document).querySelectorAll(sel)); };\n  function format(n,d){ return Number.isFinite(n) ? n.toLocaleString('de-DE',{minimumFractionDigits:d,maximumFractionDigits:d}) : '\u2014'; }\n  \/\/ accept de-DE numbers like \"12,5\" or \"1.234,56\"\n  function toNum(v){ if(typeof v==='string'){ v=v.replace(\/\\.\/g,'').replace(',', '.'); } var n=parseFloat(v); return Number.isFinite(n)?n:0; }\n\n  \/\/ simple DOM\n  var elTotal=$('calc-total'), elOpen=$('calc-openings'), elTh=$('calc-thickness'), elThOut=$('calc-thickness-out'), elPerf=$('calc-perf'), elCeil=$('calc-ceiling'), runBtn=$('calc-run');\n  \/\/ advanced DOM\n  var aTh=$('adv-thickness'), aThOut=$('adv-thickness-out'), aPerf=$('adv-perf'), aCeil=$('adv-ceiling'), addBtn=$('adv-add'), rows=$('adv-rows'), totalAreaEl=$('adv-total-area'), advRunBtn=$('adv-run'), advResetBtn=$('adv-reset');\n  \/\/ tabs\n  var tabS=$('tab-simple'), tabA=$('tab-advanced'), panS=$('mode-simple'), panA=$('mode-advanced');\n  \/\/ results\n  var outArea=$('res-area'), outYield=$('res-yield'), outKg=$('res-kg'), outKgS=$('res-kg-suggest'), outCombo=$('res-packs-combo'), outPackW=$('res-packs-weight'), outWater=$('res-water');\n  var cartBtn=$('cart-btn');\n\n  function mmToYield(mm){\n    var m = toNum(mm); if(!m||m<=0) return null;\n    if(m<1.5) return 3.5*(1.5\/m);\n    if(m>2.0) return 3.0*(2.0\/m);\n    \/\/ linear 1.5..2.0\n    var t=(m-1.5)\/0.5; return 3.5 + t*(3.0-3.5);\n  }\n\n  function optimizePacks(targetKg){\n    var max5=Math.ceil(targetKg\/5)+2, best={total:Infinity,count:Infinity,c1:0,c3:0,c5:0};\n    for(var c5=0;c5<=max5;c5++){\n      var rem5=Math.max(0,targetKg-c5*5), max3=Math.ceil(rem5\/3)+2;\n      for(var c3=0;c3<=max3;c3++){\n        var weight=c5*5+c3*3, rem=Math.max(0,targetKg-weight), c1=Math.ceil(rem), total=weight+c1, count=c5+c3+c1;\n        if(total>=targetKg && (total<best.total || (total===best.total && count<best.count))){\n          best={total:total,count:count,c1:c1,c3:c3,c5:c5};\n        }\n      }\n    }\n    return best;\n  }\n  function comboLabel(b){ var parts=[]; if(b.c5)parts.push(b.c5+'\u00d75kg'); if(b.c3)parts.push(b.c3+'\u00d73kg'); if(b.c1)parts.push(b.c1+'\u00d71kg'); return parts.length?parts.join(' + '):'\u2014'; }\n\n  function compute(area, mm, perf, ceil){\n    area=Math.max(0, area);\n    var reserve=ceil?1.05:1.0, bonus=perf?1.03:1.0;\n    var y=mmToYield(mm)||3.0; y*=bonus;\n    var kg=(area*reserve)\/y, kgS=kg*1.10;\n    var packs=optimizePacks(kgS), wMin=packs.total*5.0, wMax=packs.total*7.0;\n    return {areaEff:area*reserve, yieldEff:y, kg:kg, kgS:kgS, packs:packs, wMin:wMin, wMax:wMax};\n  }\n  function render(r){\n    outArea.textContent=format(r.areaEff,2);\n    outYield.textContent=format(r.yieldEff,2);\n    outKg.textContent=format(r.kg,2);\n    outKgS.textContent=format(r.kgS,2);\n    outCombo.textContent=comboLabel(r.packs);\n    outPackW.textContent=format(r.packs.total,2);\n    outWater.textContent=format(r.wMin,1)+' \u2013 '+format(r.wMax,1);\n  }\n  function setCartUTM(r){\n    var base=cartBtn.href||'https:\/\/gobelka.com\/de\/belka-alle-produkte\/';\n    var params=new URLSearchParams({\n      utm_source:'calculator',\n      utm_medium:'internal',\n      utm_campaign:'schalldaemmung_tapete',\n      utm_content:(r.packs.c5+'x5|'+r.packs.c3+'x3|'+r.packs.c1+'x1'),\n      need_kg:r.kgS.toFixed(2)\n    });\n    cartBtn.href = base + (base.includes('?')?'&':'?') + params.toString();\n  }\n\n  function runSimple(){\n    var total=toNum(elTotal.value), open=toNum(elOpen.value), mm=toNum(elTh.value)||2, area=Math.max(0,total-open);\n    var r=compute(area, mm, !!elPerf.checked, !!elCeil.checked); render(r); setCartUTM(r);\n    var cr = q('#calc-results'); if(cr && cr.scrollIntoView){ cr.scrollIntoView({behavior:'smooth',block:'start'}); }\n  }\n\n  function addRow(w,h,s){\n    var tr=document.createElement('tr');\n    tr.innerHTML='<td class=\"idx\">#<\/td>'\n      +'<td><input type=\"text\" class=\"adv-in adv-w\" inputmode=\"decimal\" placeholder=\"z. B. 3,2\" value=\"'+(w||'')+'\"><\/td>'\n      +'<td><input type=\"text\" class=\"adv-in adv-h\" inputmode=\"decimal\" placeholder=\"z. B. 2,6\" value=\"'+(h||'')+'\"><\/td>'\n      +'<td><input type=\"text\" class=\"adv-in adv-sub\" inputmode=\"decimal\" placeholder=\"0\" value=\"'+(s||'')+'\"><\/td>'\n      +'<td class=\"adv-area\">0,00<\/td>'\n      +'<td><button type=\"button\" class=\"calc-btn small ghost adv-del\">Entfernen<\/button><\/td>';\n    rows.appendChild(tr); refreshIdx(); recalcAreas();\n  }\n  function refreshIdx(){ qa('tr',rows).forEach(function(tr,i){ var c=q('.idx',tr); if(c) c.textContent=(i+1).toString(); }); }\n  function recalcAreas(){\n    var total=0; qa('tr',rows).forEach(function(tr){\n      var w=toNum(q('.adv-w',tr).value), h=toNum(q('.adv-h',tr).value), s=toNum(q('.adv-sub',tr).value);\n      var a=Math.max(0, w*h - s); total+=a; q('.adv-area',tr).textContent=format(a,2);\n    }); totalAreaEl.textContent='Summe: '+format(total,2)+' m\u00b2'; return total;\n  }\n  function runAdvanced(){ var mm=toNum(aTh.value)||2, area=recalcAreas(); var r=compute(area,mm,!!aPerf.checked,!!aCeil.checked); render(r); setCartUTM(r); var cr=q('#calc-results'); if(cr && cr.scrollIntoView){ cr.scrollIntoView({behavior:'smooth'});} }\n\n  \/\/ bindings\n  elTh.addEventListener('input', function(){ elThOut.textContent=toNum(elTh.value).toFixed(1).replace('.',',')+' mm'; });\n  aTh.addEventListener('input', function(){ aThOut.textContent=toNum(aTh.value).toFixed(1).replace('.',',')+' mm'; });\n  runBtn.addEventListener('click', runSimple);\n  addBtn.addEventListener('click', function(){ addRow('','',''); });\n  rows.addEventListener('input', function(e){ if(e.target.classList.contains('adv-in')) recalcAreas(); });\n  rows.addEventListener('click', function(e){ if(e.target.classList.contains('adv-del')){ var tr=e.target.closest('tr'); if(tr) tr.remove(); refreshIdx(); recalcAreas(); } });\n  advRunBtn.addEventListener('click', runAdvanced);\n  advResetBtn.addEventListener('click', function(){ rows.innerHTML=''; addRow('','',''); recalcAreas(); });\n\n  function setMode(simple){\n    if(simple){\n      panS.classList.remove('hidden'); panA.classList.add('hidden');\n      tabS.classList.add('active'); tabS.setAttribute('aria-selected','true');\n      tabA.classList.remove('active'); tabA.setAttribute('aria-selected','false');\n    }else{\n      panA.classList.remove('hidden'); panS.classList.add('hidden');\n      tabA.classList.add('active'); tabA.setAttribute('aria-selected','true');\n      tabS.classList.remove('active'); tabS.setAttribute('aria-selected','false');\n    }\n  }\n  tabS.addEventListener('click', function(){ setMode(true); });\n  tabA.addEventListener('click', function(){ setMode(false); });\n\n  \/\/ seed\n  addRow('','','');\n  elThOut.textContent=toNum(elTh.value).toFixed(1).replace('.',',')+' mm';\n  aThOut.textContent=toNum(aTh.value).toFixed(1).replace('.',',')+' mm';\n})();\n<\/script>\n\n<!-- JSON-LD Product (clean: AggregateOffer summary + explicit Offer[]) -->\n<script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"Product\",\n  \"name\": \"Belka schallabsorbierende Tapete\",\n  \"brand\": { \"@type\": \"Brand\", \"name\": \"Belka\" },\n  \"sku\": \"BELKA-ABSORB\",\n  \"mpn\": \"BELKA-ABSORB\",\n  \"description\": \"Nat\u00fcrliche, por\u00f6se Baumwollbeschichtung (2\u201320 mm) f\u00fcr bessere Raumakustik: weniger Nachhall, klarere Sprache. DIY-freundlich oder mit Montageservice.\",\n  \"category\": \"Home & Garden > Decor > Wallpaper\",\n  \"image\": [\n    \"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-schallschutz-trennwand-zwei-wohnungen-1-1.jpg\"\n  ],\n  \"url\": \"https:\/\/gobelka.com\/de\/schalldaemmung-tapete\/\",\n  \"offers\": [\n    {\n      \"@type\": \"Offer\",\n      \"url\": \"https:\/\/gobelka.com\/de\/produkt\/belka-1kg\/\",\n      \"priceCurrency\": \"EUR\",\n      \"price\": \"24.90\",\n      \"priceValidUntil\": \"2026-12-31\",\n      \"availability\": \"https:\/\/schema.org\/InStock\",\n      \"itemCondition\": \"https:\/\/schema.org\/NewCondition\",\n      \"seller\": { \"@type\": \"Organization\", \"name\": \"Belka\" }\n    },\n    {\n      \"@type\": \"Offer\",\n      \"url\": \"https:\/\/gobelka.com\/de\/produkt\/belka-3kg\/\",\n      \"priceCurrency\": \"EUR\",\n      \"price\": \"69.90\",\n      \"priceValidUntil\": \"2026-12-31\",\n      \"availability\": \"https:\/\/schema.org\/InStock\",\n      \"itemCondition\": \"https:\/\/schema.org\/NewCondition\",\n      \"seller\": { \"@type\": \"Organization\", \"name\": \"Belka\" }\n    },\n    {\n      \"@type\": \"Offer\",\n      \"url\": \"https:\/\/gobelka.com\/de\/produkt\/belka-5kg\/\",\n      \"priceCurrency\": \"EUR\",\n      \"price\": \"99.90\",\n      \"priceValidUntil\": \"2026-12-31\",\n      \"availability\": \"https:\/\/schema.org\/InStock\",\n      \"itemCondition\": \"https:\/\/schema.org\/NewCondition\",\n      \"seller\": { \"@type\": \"Organization\", \"name\": \"Belka\" }\n    }\n  ],\n  \"aggregateOffer\": {\n    \"@type\": \"AggregateOffer\",\n    \"priceCurrency\": \"EUR\",\n    \"offerCount\": 3,\n    \"lowPrice\": \"24.90\",\n    \"highPrice\": \"99.90\"\n  }\n}\n<\/script>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d5affec elementor-widget elementor-widget-html\" data-id=\"d5affec\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<!-- Scoped wrapper for the third-party HTML block -->\n<div id=\"block-22655-wrapper\" class=\"schema-scrub\">\n  \t\t\t<link rel=\"stylesheet\" id=\"elementor-post-22655-css\" href=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/elementor\/css\/post-22655.css?ver=1774938455\" type=\"text\/css\" media=\"all\">\n\t\t\t\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"22655\" class=\"elementor elementor-22655\" data-elementor-post-type=\"cms_block\">\n\t\t\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-top-section elementor-element elementor-element-4bc1a52 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4bc1a52\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2cd23ef\" data-id=\"2cd23ef\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-edf06e2 wd-width-100 elementor-widget elementor-widget-wd_title\" data-id=\"edf06e2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_title.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"title-wrapper wd-set-mb reset-last-child wd-title-color-default wd-title-style-simple wd-title-size-default text-center\">\n\n\t\t\t\n\t\t\t<div class=\"liner-continer\">\n\t\t\t\t<h3 class=\"woodmart-title-container title wd-fontsize-l\">Zertifizierte Sicherheit und Qualit\u00e4t mit Belka Tapete<br \/>\n<\/h3> \n\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t<div class=\"title-after_title reset-last-child wd-fontsize-xs\">\n\t\t\t\t\t<p>Unsere Belka Tapete \u00fcberzeugt durch herausragende Eigenschaften, die durch unabh\u00e4ngige Zertifikate best\u00e4tigt wurden. Von W\u00e4rme- und Schalld\u00e4mmung bis hin zu VOC-freiem und geruchlosem Material \u2013 unsere Qualit\u00e4tsmerkmale spiegeln sich in jeder Schicht unserer Produkte wider. Vertrauen Sie auf gepr\u00fcfte Standards f\u00fcr ein besseres Raumklima.<\/p>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-07f82f3 wd-width-100 elementor-widget elementor-widget-wd_banner_carousel\" data-id=\"07f82f3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_banner_carousel.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"wd-carousel-container banners-carousel-wrapper wd-carousel-dis-mb wd-off-md wd-off-sm\">\n\t\t\t<div class=\"wd-carousel-inner\">\n\t\t\t\t<div class=\"wd-carousel wd-grid banners-carousel\" data-scroll_per_page=\"yes\" style=\"--wd-col-lg:4;--wd-col-md:4;--wd-col-sm:1;--wd-gap-lg:30px;--wd-gap-sm:10px;\">\n\t\t\t\t\t<div class=\"wd-carousel-wrap\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"promo-banner-wrapper wd-carousel-item elementor-repeater-item-7a526e3\">\n\t\t\t<div class=\"promo-banner banner-mask banner-hover-zoom-reverse color-scheme- banner-btn-size-small banner-btn-style-default wd-with-link\">\n\t\t\t\t<div class=\"main-wrapp-img\">\n\t\t\t\t\t<div class=\"banner-image wd-without-height\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/09\/award-belka-tapeten-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"herausragende Qualit\u00e4t und Sicherheit im Bereich der Wandbeschichtungen auszeichnet.\" srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/09\/award-belka-tapeten-150x150.jpg 150w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/09\/award-belka-tapeten-300x300.jpg 300w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/09\/award-belka-tapeten-1024x1024.jpg 1024w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/09\/award-belka-tapeten-768x768.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/09\/award-belka-tapeten-1536x1536.jpg 1536w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/09\/award-belka-tapeten-600x600.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/09\/award-belka-tapeten-1200x1200.jpg 1200w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/09\/award-belka-tapeten.jpg 1615w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\n\t\t\t\t<div class=\"wrapper-content-banner wd-fill wd-items-bottom wd-justify-center\">\n\t\t\t\t\t<div class=\"content-banner  text-center\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<div class=\"banner-subtitle subtitle-style-background wd-fontsize-xs\" data-elementor-setting-key=\"subtitle\">\n\t\t\t\t\t\t\t\tAlle Zertifkate\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t\t\t<a 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https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/09\/MPA-NRW-2.jpg 258w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\n\t\t\t\t<div class=\"wrapper-content-banner wd-fill wd-items-bottom wd-justify-center\">\n\t\t\t\t\t<div class=\"content-banner  text-center\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<div class=\"banner-subtitle subtitle-style-background wd-fontsize-xs\" data-elementor-setting-key=\"subtitle\">\n\t\t\t\t\t\t\t\tAsbestfrei\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/gobelka.com\/de\/belka-tapete-asbestfrei-test\" class=\"wd-promo-banner-link wd-fill\" aria-label=\"Banner-Link\"><\/a>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"promo-banner-wrapper wd-carousel-item elementor-repeater-item-6f1b370\">\n\t\t\t<div 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wd-justify-center\">\n\t\t\t\t\t<div class=\"content-banner  text-center\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<div class=\"banner-subtitle subtitle-style-background wd-fontsize-xs\" data-elementor-setting-key=\"subtitle\">\n\t\t\t\t\t\t\t\tVOC Zertifizierung\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/gobelka.com\/de\/kcl-zertifiziert-umweltschutz-vocs-schwermetallen\/\" class=\"wd-promo-banner-link wd-fill\" aria-label=\"Banner-Link\"><\/a>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"promo-banner-wrapper wd-carousel-item elementor-repeater-item-f4bbcf5\">\n\t\t\t<div class=\"promo-banner banner-mask banner-hover-zoom-reverse color-scheme- banner-btn-size-small banner-btn-style-default wd-with-link\">\n\t\t\t\t<div class=\"main-wrapp-img\">\n\t\t\t\t\t<div class=\"banner-image wd-without-height\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/belka-tapete-zertifikate-awta-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"AWTA Zertifizierung von Belka Tapeten\" srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/belka-tapete-zertifikate-awta-150x150.jpg 150w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/belka-tapete-zertifikate-awta-300x300.jpg 300w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/belka-tapete-zertifikate-awta.jpg 600w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\n\t\t\t\t<div class=\"wrapper-content-banner wd-fill wd-items-bottom wd-justify-center\">\n\t\t\t\t\t<div class=\"content-banner  text-center\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<div class=\"banner-subtitle 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src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/09\/MPA-NRW-4-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"Pr\u00fcfbericht des MPA NRW zur W\u00e4rmeleitf\u00e4higkeit der Baumwoll-Wandbeschichtung BELKA\" srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/09\/MPA-NRW-4-150x150.jpg 150w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/09\/MPA-NRW-4.jpg 258w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\n\t\t\t\t<div class=\"wrapper-content-banner wd-fill wd-items-bottom wd-justify-center\">\n\t\t\t\t\t<div class=\"content-banner  text-center\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<div class=\"banner-subtitle subtitle-style-background wd-fontsize-xs\" 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class=\"wd-nav-pagin\"><\/ul>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-top-section elementor-element elementor-element-7acf84f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7acf84f\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-9b61cac\" data-id=\"9b61cac\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-81cb60c wd-width-100 elementor-widget elementor-widget-wd_title\" data-id=\"81cb60c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_title.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"title-wrapper wd-set-mb reset-last-child wd-title-color-default wd-title-style-simple wd-title-size-default text-center\">\n\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"title-subtitle subtitle-color-default subtitle-style-default wd-fontsize-xs\">\n\t\t\t\t\tGlaube nicht nur unserem Wort\t\t\t\t<\/div>\n\t\t\t\n\t\t\t<div class=\"liner-continer\">\n\t\t\t\t<h3 class=\"woodmart-title-container title wd-fontsize-l\">Das sagen unsere Kunden<\/h3> \n\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-131566a elementor-widget elementor-widget-wd_testimonials\" data-id=\"131566a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_testimonials.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"testimonials testimon-style-boxed  color-scheme- testimon-with-rating testimon-align-center wd-carousel-container wd-carousel-dis-mb wd-off-md wd-off-sm\" id=\"carousel-6325\">\n\t\t\t\t\t\t\t<div class=\"wd-carousel-inner\">\n\t\t\t\n\t\t\t<div class=\"wd-carousel wd-grid\" data-wrap=\"yes\" data-scroll_per_page=\"yes\" style=\"--wd-col-lg:2;--wd-col-md:1;--wd-col-sm:1;--wd-gap-lg:30px;--wd-gap-sm:10px;\">\n\t\t\t\t\t\t\t\t\t<div class=\"wd-carousel-wrap\">\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t\n<div class=\"testimonial wd-carousel-item\">\n\t<div class=\"testimonial-inner\">\n\t\t\n\t\t<div class=\"testimonial-content\">\n\t\t\t<div class=\"testimonial-rating\">\n\t\t\t\t<span class=\"star-rating\">\n\t\t\t\t\t<span style=\"width:100%\"><\/span>\n\t\t\t\t<\/span>\n\t\t\t<\/div>\n\n\t\t\t<p>Ein wunderbarer Produkt der ganz leicht zu verarbeiten ist. Ich bin Echt begeistert. Sehr sch\u00f6ne Farben. Werde noch weitere Bestellungen machen. Immer wieder kann nur empfehlen..<\/p>\n\t\t\t<footer>\n\t\t\t\tL*****\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\tManagerin\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/footer>\n\t\t<\/div>\n\t<\/div>\n<\/div>\t\t\t\t\t\t\t\t\t\n<div class=\"testimonial wd-carousel-item\">\n\t<div class=\"testimonial-inner\">\n\t\t\n\t\t<div class=\"testimonial-content\">\n\t\t\t<div class=\"testimonial-rating\">\n\t\t\t\t<span class=\"star-rating\">\n\t\t\t\t\t<span style=\"width:100%\"><\/span>\n\t\t\t\t<\/span>\n\t\t\t<\/div>\n\n\t\t\t<p>Die Belka Tapete ist wirklich hochwertig und \u00e4u\u00dferst einfach zu verarbeiten! Ich habe sie am Wochenende mit meiner Tochter an die Wand gebracht und es genossen. N\u00e4chste Woche werde ich sie in Rosa f\u00fcr das Zimmer meiner Tochter bestellen.<\/p>\n\t\t\t<footer>\n\t\t\t\tAn* M\u00fc*\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\tBauingenieurin\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/footer>\n\t\t<\/div>\n\t<\/div>\n<\/div>\t\t\t\t\t\t\t\t\t\n<div class=\"testimonial wd-carousel-item\">\n\t<div class=\"testimonial-inner\">\n\t\t\n\t\t<div class=\"testimonial-content\">\n\t\t\t<div class=\"testimonial-rating\">\n\t\t\t\t<span class=\"star-rating\">\n\t\t\t\t\t<span style=\"width:100%\"><\/span>\n\t\t\t\t<\/span>\n\t\t\t<\/div>\n\n\t\t\t<p>Die Belka Tapete hat mich von Anfang an \u00fcberzeugt! Die Optik ist einfach wundersch\u00f6n und verleiht meinem Raum einen ganz neuen Charme. Was mir besonders gefallen hat, ist die unkomplizierte Anwendung. Das Anbringen der Tapete war relativ einfach, selbst f\u00fcr jemanden wie mich, der nicht viel Erfahrung mit Heimwerken hat.<\/p>\n\t\t\t<footer>\n\t\t\t\t Sop** W**\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\tUnternehmensberaterin\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/footer>\n\t\t<\/div>\n\t<\/div>\n<\/div>\t\t\t\t\t\t\t\t\t\n<div class=\"testimonial wd-carousel-item\">\n\t<div class=\"testimonial-inner\">\n\t\t\n\t\t<div class=\"testimonial-content\">\n\t\t\t<div class=\"testimonial-rating\">\n\t\t\t\t<span class=\"star-rating\">\n\t\t\t\t\t<span style=\"width:100%\"><\/span>\n\t\t\t\t<\/span>\n\t\t\t<\/div>\n\n\t\t\t<p>Sch\u00f6nes Produkt l\u00e4sst sich gut verarbeiten! Kann ich weiter empfehlen!<\/p>\n\t\t\t<footer>\n\t\t\t\tSchlomie\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\tSoftwareentwickler\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/footer>\n\t\t<\/div>\n\t<\/div>\n<\/div>\t\t\t\t\t\t\t\t\t\n<div class=\"testimonial wd-carousel-item\">\n\t<div class=\"testimonial-inner\">\n\t\t\n\t\t<div class=\"testimonial-content\">\n\t\t\t<div class=\"testimonial-rating\">\n\t\t\t\t<span class=\"star-rating\">\n\t\t\t\t\t<span style=\"width:100%\"><\/span>\n\t\t\t\t<\/span>\n\t\t\t<\/div>\n\n\t\t\t<p>Sieht sehr gut aus und l\u00e4sst sich auf jedem Untergrund einfach aufbringen. Keine Vorkenntnisse erforderlich.<\/p>\n\t\t\t<footer>\n\t\t\t\tkhaolak\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\tElektroinstallateur\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/footer>\n\t\t<\/div>\n\t<\/div>\n<\/div>\t\t\t\t\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"wd-nav-arrows wd-pos-sep wd-hover-1 wd-icon-1\">\n\t\t\t<div class=\"wd-btn-arrow wd-prev wd-disabled\">\n\t\t\t\t<div class=\"wd-arrow-inner\"><\/div>\n\t\t\t<\/div>\n\t\t\t<div class=\"wd-btn-arrow wd-next\">\n\t\t\t\t<div class=\"wd-arrow-inner\"><\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\n\t\t\t\t<\/div>\n\n\t\t\t\t\t\t<div class=\"wd-nav-pagin-wrap text-center wd-style-shape wd-hide-md-sm wd-hide-sm\">\n\t\t\t<ul class=\"wd-nav-pagin\"><\/ul>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fa08ae7 elementor-button-warning elementor-align-center elementor-widget elementor-widget-button\" data-id=\"fa08ae7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/gobelka.com\/de\/belka-tapete-erfahrungen\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Belka Tapete Erfahrungen<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-top-section elementor-element elementor-element-130b48c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"130b48c\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column 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https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-packung-package-600x800.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-packung-package-1200x1601.jpg 1200w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-packung-package-150x200.jpg 150w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-packung-package.jpg 1300w\" data-image-id=\"5\"><\/div>\n\t\t\t\t\t\t\t<div class=\"wd-product-grid-slide\" data-image-url=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-tapete-anwendung-auf-allen-oberflaechen-768x1024.jpg\" data-image-srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-tapete-anwendung-auf-allen-oberflaechen-768x1025.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-tapete-anwendung-auf-allen-oberflaechen-225x300.jpg 225w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-tapete-anwendung-auf-allen-oberflaechen-600x800.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-tapete-anwendung-auf-allen-oberflaechen-150x200.jpg 150w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-tapete-anwendung-auf-allen-oberflaechen.jpg 1000w\" data-image-id=\"6\"><\/div>\n\t\t\t\t\t\t\t<div class=\"wd-product-grid-slide\" data-image-url=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-waermedaemmung-infrarot-temperaturmessung-768x1024.jpg\" data-image-srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-waermedaemmung-infrarot-temperaturmessung-768x1025.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-waermedaemmung-infrarot-temperaturmessung-225x300.jpg 225w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-waermedaemmung-infrarot-temperaturmessung-600x800.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-waermedaemmung-infrarot-temperaturmessung-150x200.jpg 150w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-waermedaemmung-infrarot-temperaturmessung.jpg 1000w\" data-image-id=\"7\"><\/div>\n\t\t\t\t\t\t\t<div class=\"wd-product-grid-slide\" data-image-url=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s302-tapete-perlmutt-moderne-wandgestaltung-768x1024.jpg\" data-image-srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s302-tapete-perlmutt-moderne-wandgestaltung-768x1025.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s302-tapete-perlmutt-moderne-wandgestaltung-225x300.jpg 225w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s302-tapete-perlmutt-moderne-wandgestaltung-600x800.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s302-tapete-perlmutt-moderne-wandgestaltung-150x200.jpg 150w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s302-tapete-perlmutt-moderne-wandgestaltung.jpg 1000w\" data-image-id=\"8\"><\/div>\n\t\t\t\t\t<\/div>\n\n\t\t\n\t\t\t\t\t\t\t<div class=\"wd-product-grid-slider-pagin\">\n\t\t\t\t\t\t\t<div data-image-id=\"0\" class=\"wd-product-grid-slider-dot\"><\/div>\n\t\t\t\t\t\t\t<div data-image-id=\"1\" class=\"wd-product-grid-slider-dot\"><\/div>\n\t\t\t\t\t\t\t<div data-image-id=\"2\" class=\"wd-product-grid-slider-dot\"><\/div>\n\t\t\t\t\t\t\t<div data-image-id=\"3\" class=\"wd-product-grid-slider-dot\"><\/div>\n\t\t\t\t\t\t\t<div data-image-id=\"4\" class=\"wd-product-grid-slider-dot\"><\/div>\n\t\t\t\t\t\t\t<div data-image-id=\"5\" class=\"wd-product-grid-slider-dot\"><\/div>\n\t\t\t\t\t\t\t<div data-image-id=\"6\" class=\"wd-product-grid-slider-dot\"><\/div>\n\t\t\t\t\t\t\t<div data-image-id=\"7\" class=\"wd-product-grid-slider-dot\"><\/div>\n\t\t\t\t\t\t\t<div data-image-id=\"8\" class=\"wd-product-grid-slider-dot\"><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"product-labels labels-rounded-sm\">\n\t\t\t\t<span class=\"onsale product-label wd-shape-round-sm\">-5%<\/span> <span class=\"new product-label wd-shape-round-sm\">Neu<\/span>\t\t\t<\/div>\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s302-tapete-perlmutt-moderne-wandgestaltung-4-768x1024.jpg\" class=\"attachment-large size-large\" alt=\"belka-s302-tapete-perlmutt-moderne-wandgestaltung-4\" srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s302-tapete-perlmutt-moderne-wandgestaltung-4-768x1024.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s302-tapete-perlmutt-moderne-wandgestaltung-4-225x300.jpg 225w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s302-tapete-perlmutt-moderne-wandgestaltung-4-1152x1536.jpg 1152w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s302-tapete-perlmutt-moderne-wandgestaltung-4-scaled.jpg 1536w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s302-tapete-perlmutt-moderne-wandgestaltung-4-600x800.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s302-tapete-perlmutt-moderne-wandgestaltung-4-1200x1600.jpg 1200w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s302-tapete-perlmutt-moderne-wandgestaltung-4-150x200.jpg 150w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/>\t\t<\/a>\n\n\t\t\n\t\t<div class=\"wd-buttons wd-pos-r-t\">\n\t\t\t\t\t\t<div class=\"wd-add-btn wd-action-btn wd-style-icon wd-add-cart-icon\"><a href=\"https:\/\/gobelka.com\/de\/belka-s302-tapete-perlmutt-moderne-wandgestaltung\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_21676\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button add-to-cart-loop\" data-product_id=\"21676\" data-product_sku=\"S302\" aria-label=\"W\u00e4hle Optionen f\u00fcr \u201eBelka S302 - Tapete Perlmutt, Moderne Wandgestaltung\u201c\" rel=\"nofollow\"><span class=\"wd-action-icon\"><span class=\"wd-check-icon\"><\/span><\/span><span class=\"wd-action-text\">Ausf\u00fchrung w\u00e4hlen<\/span><\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_21676\" class=\"screen-reader-text\">\n\t\tDieses Produkt weist mehrere Varianten auf. Die Optionen k\u00f6nnen auf der Produktseite gew\u00e4hlt werden\t<\/span>\n<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"wd-wishlist-btn wd-action-btn wd-style-icon wd-wishlist-icon\">\n\t\t\t\t<a class=\"\" href=\"https:\/\/gobelka.com\/de\/wunschzettel\/\" data-key=\"49794051ae\" data-product-id=\"21676\" rel=\"nofollow\">\n\t\t\t\t\t<span class=\"wd-action-icon\">\n\t\t\t\t\t\t<span class=\"wd-check-icon\"><\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<span class=\"wd-action-text\">Zur Wunschliste hinzuf\u00fcgen<\/span>\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t<\/div>\n\n\t<div class=\"product-element-bottom\">\n\t\t<h3 class=\"wd-entities-title\"><a href=\"https:\/\/gobelka.com\/de\/belka-s302-tapete-perlmutt-moderne-wandgestaltung\/\">Belka S302 &#8211; Tapete Perlmutt, Moderne Wandgestaltung<\/a><\/h3>\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t<div class=\"star-rating\" role=\"img\" aria-label=\"Bewertet mit 5.00 von 5\">\n\t\t\t\t\t<span style=\"width:100%\">\n\t\t\tBewertet mit <strong class=\"rating\">5.00<\/strong> von 5\t\t<\/span>\n\t\t\t\t<\/div>\n\n\t\t\n\t\t\t\t\t\t\t\t\t\t\n\t<span class=\"price\"><del class=\"strike\"><span class=\"woocommerce-Price-amount amount\"><bdi>45,00&nbsp;<span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span><\/bdi><\/span><\/del> <ins class=\"highlight\"><span class=\"woocommerce-Price-amount amount\"><bdi>42,75&nbsp;<span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span><\/bdi><\/span><\/ins><\/span>\n\n\t\t<span class=\"gtm4wp_productdata\" style=\"display:none; visibility:hidden;\" data-gtm4wp_product_data=\"{&quot;internal_id&quot;:21676,&quot;item_id&quot;:21676,&quot;item_name&quot;:&quot;Belka S302 - Tapete Perlmutt, Moderne Wandgestaltung&quot;,&quot;sku&quot;:&quot;S302&quot;,&quot;price&quot;:42.75,&quot;stocklevel&quot;:null,&quot;stockstatus&quot;:&quot;instock&quot;,&quot;google_business_vertical&quot;:&quot;retail&quot;,&quot;item_category&quot;:&quot;S-Serie&quot;,&quot;id&quot;:21676,&quot;productlink&quot;:&quot;https:\\\/\\\/gobelka.com\\\/de\\\/belka-s302-tapete-perlmutt-moderne-wandgestaltung\\\/&quot;,&quot;item_list_name&quot;:&quot;General Product List&quot;,&quot;index&quot;:2,&quot;product_type&quot;:&quot;variable&quot;,&quot;item_brand&quot;:&quot;&quot;}\"><\/span>\n\t\t\t\t\n\t\t\t<\/div>\n<\/div>\n<\/div>\n\t\t\t\t\t\t\t\t<div class=\"wd-product wd-col wd-hover-tiled product-grid-item product type-product post-21684 status-publish instock product_cat-s-serie product_cat-tapeten product_cat-exklusive-produkte product_cat-tapete-creme has-post-thumbnail sale taxable shipping-taxable purchasable product-type-variable\" data-loop=\"2\" data-id=\"21684\">\n\t\n<div class=\"wd-product-wrapper product-wrapper\">\n\t<div class=\"wd-product-thumb product-element-top wd-quick-shop\">\n\t\t<a href=\"https:\/\/gobelka.com\/de\/belka-s306-tapete-sandstein-moderne-wandgestaltung\/\" class=\"wd-product-img-link product-image-link\" tabindex=\"-1\" aria-label=\"Belka S306 &#8211; Tapete Sandstein, Moderne Wandgestaltung\">\n\t\t\t\t\t<div class=\"wd-product-grid-slider wd-fill\">\n\t\t\t\t\t\t\t<div class=\"wd-product-grid-slide\" data-image-url=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-5-768x1024.jpg\" data-image-srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-5-768x1024.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-5-225x300.jpg 225w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-5-1152x1536.jpg 1152w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-5-scaled.jpg 1536w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-5-600x800.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-5-1200x1600.jpg 1200w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-5-150x200.jpg 150w\" data-image-id=\"0\"><\/div>\n\t\t\t\t\t\t\t<div class=\"wd-product-grid-slide\" data-image-url=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-6-768x1024.jpg\" data-image-srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-6-768x1024.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-6-225x300.jpg 225w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-6-1152x1536.jpg 1152w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-6-scaled.jpg 1536w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-6-600x800.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-6-1200x1600.jpg 1200w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-6-150x200.jpg 150w\" data-image-id=\"1\"><\/div>\n\t\t\t\t\t\t\t<div class=\"wd-product-grid-slide\" data-image-url=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-4-768x1024.jpg\" data-image-srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-4-768x1024.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-4-225x300.jpg 225w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-4-1152x1536.jpg 1152w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-4-scaled.jpg 1536w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-4-600x800.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-4-1200x1600.jpg 1200w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-4-150x200.jpg 150w\" data-image-id=\"2\"><\/div>\n\t\t\t\t\t\t\t<div class=\"wd-product-grid-slide\" data-image-url=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-768x1024.jpg\" data-image-srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-768x1024.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-225x300.jpg 225w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-1152x1536.jpg 1152w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-scaled.jpg 1536w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-600x800.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-1200x1600.jpg 1200w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-150x200.jpg 150w\" data-image-id=\"3\"><\/div>\n\t\t\t\t\t\t\t<div class=\"wd-product-grid-slide\" data-image-url=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/vie-anwenden-s-serie-belka-tapete.jpg\" data-image-srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/vie-anwenden-s-serie-belka-tapete.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/vie-anwenden-s-serie-belka-tapete-225x300.jpg 225w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/vie-anwenden-s-serie-belka-tapete-150x200.jpg 150w\" data-image-id=\"4\"><\/div>\n\t\t\t\t\t\t\t<div class=\"wd-product-grid-slide\" data-image-url=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-packung-package-768x1024.jpg\" data-image-srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-packung-package-768x1024.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-packung-package-225x300.jpg 225w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-packung-package-1152x1536.jpg 1152w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-packung-package-600x800.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-packung-package-1200x1601.jpg 1200w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-packung-package-150x200.jpg 150w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-packung-package.jpg 1300w\" data-image-id=\"5\"><\/div>\n\t\t\t\t\t\t\t<div class=\"wd-product-grid-slide\" data-image-url=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-tapete-anwendung-auf-allen-oberflaechen-768x1024.jpg\" data-image-srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-tapete-anwendung-auf-allen-oberflaechen-768x1025.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-tapete-anwendung-auf-allen-oberflaechen-225x300.jpg 225w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-tapete-anwendung-auf-allen-oberflaechen-600x800.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-tapete-anwendung-auf-allen-oberflaechen-150x200.jpg 150w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-tapete-anwendung-auf-allen-oberflaechen.jpg 1000w\" data-image-id=\"6\"><\/div>\n\t\t\t\t\t\t\t<div class=\"wd-product-grid-slide\" data-image-url=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-waermedaemmung-infrarot-temperaturmessung-768x1024.jpg\" 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class=\"wd-product-grid-slider-dot\"><\/div>\n\t\t\t\t\t\t\t<div data-image-id=\"3\" class=\"wd-product-grid-slider-dot\"><\/div>\n\t\t\t\t\t\t\t<div data-image-id=\"4\" class=\"wd-product-grid-slider-dot\"><\/div>\n\t\t\t\t\t\t\t<div data-image-id=\"5\" class=\"wd-product-grid-slider-dot\"><\/div>\n\t\t\t\t\t\t\t<div data-image-id=\"6\" class=\"wd-product-grid-slider-dot\"><\/div>\n\t\t\t\t\t\t\t<div data-image-id=\"7\" class=\"wd-product-grid-slider-dot\"><\/div>\n\t\t\t\t\t\t\t<div data-image-id=\"8\" class=\"wd-product-grid-slider-dot\"><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"product-labels labels-rounded-sm\">\n\t\t\t\t<span class=\"onsale product-label wd-shape-round-sm\">-3%<\/span> <span class=\"new product-label wd-shape-round-sm\">Neu<\/span>\t\t\t<\/div>\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-5-768x1024.jpg\" class=\"attachment-large size-large\" alt=\"belka-s306-tapete-sandstein-moderne-wandgestaltung-5\" srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-5-768x1024.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-5-225x300.jpg 225w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-5-1152x1536.jpg 1152w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-5-scaled.jpg 1536w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-5-600x800.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-5-1200x1600.jpg 1200w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s306-tapete-sandstein-moderne-wandgestaltung-5-150x200.jpg 150w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/>\t\t<\/a>\n\n\t\t\n\t\t<div class=\"wd-buttons wd-pos-r-t\">\n\t\t\t\t\t\t<div class=\"wd-add-btn wd-action-btn wd-style-icon wd-add-cart-icon\"><a href=\"https:\/\/gobelka.com\/de\/belka-s306-tapete-sandstein-moderne-wandgestaltung\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_21684\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button add-to-cart-loop\" data-product_id=\"21684\" data-product_sku=\"S306\" aria-label=\"W\u00e4hle Optionen f\u00fcr \u201eBelka S306 - Tapete Sandstein, Moderne Wandgestaltung\u201c\" rel=\"nofollow\"><span class=\"wd-action-icon\"><span class=\"wd-check-icon\"><\/span><\/span><span class=\"wd-action-text\">Ausf\u00fchrung w\u00e4hlen<\/span><\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_21684\" class=\"screen-reader-text\">\n\t\tDieses Produkt weist mehrere Varianten auf. Die Optionen k\u00f6nnen auf der Produktseite gew\u00e4hlt werden\t<\/span>\n<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"wd-wishlist-btn wd-action-btn wd-style-icon wd-wishlist-icon\">\n\t\t\t\t<a class=\"\" href=\"https:\/\/gobelka.com\/de\/wunschzettel\/\" data-key=\"49794051ae\" data-product-id=\"21684\" rel=\"nofollow\">\n\t\t\t\t\t<span class=\"wd-action-icon\">\n\t\t\t\t\t\t<span class=\"wd-check-icon\"><\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<span class=\"wd-action-text\">Zur Wunschliste hinzuf\u00fcgen<\/span>\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t<\/div>\n\n\t<div class=\"product-element-bottom\">\n\t\t<h3 class=\"wd-entities-title\"><a href=\"https:\/\/gobelka.com\/de\/belka-s306-tapete-sandstein-moderne-wandgestaltung\/\">Belka S306 &#8211; Tapete Sandstein, Moderne Wandgestaltung<\/a><\/h3>\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t<div class=\"star-rating\" role=\"img\" aria-label=\"Bewertet mit 5.00 von 5\">\n\t\t\t\t\t<span style=\"width:100%\">\n\t\t\tBewertet mit <strong class=\"rating\">5.00<\/strong> von 5\t\t<\/span>\n\t\t\t\t<\/div>\n\n\t\t\n\t\t\t\t\t\t\t\t\t\t\n\t<span class=\"price\"><del class=\"strike\"><span class=\"woocommerce-Price-amount amount\"><bdi>45,00&nbsp;<span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span><\/bdi><\/span><\/del> <ins class=\"highlight\"><span class=\"woocommerce-Price-amount amount\"><bdi>43,65&nbsp;<span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span><\/bdi><\/span><\/ins><\/span>\n\n\t\t<span class=\"gtm4wp_productdata\" style=\"display:none; visibility:hidden;\" data-gtm4wp_product_data=\"{&quot;internal_id&quot;:21684,&quot;item_id&quot;:21684,&quot;item_name&quot;:&quot;Belka S306 - Tapete Sandstein, Moderne Wandgestaltung&quot;,&quot;sku&quot;:&quot;S306&quot;,&quot;price&quot;:43.65,&quot;stocklevel&quot;:null,&quot;stockstatus&quot;:&quot;instock&quot;,&quot;google_business_vertical&quot;:&quot;retail&quot;,&quot;item_category&quot;:&quot;S-Serie&quot;,&quot;id&quot;:21684,&quot;productlink&quot;:&quot;https:\\\/\\\/gobelka.com\\\/de\\\/belka-s306-tapete-sandstein-moderne-wandgestaltung\\\/&quot;,&quot;item_list_name&quot;:&quot;General Product List&quot;,&quot;index&quot;:3,&quot;product_type&quot;:&quot;variable&quot;,&quot;item_brand&quot;:&quot;&quot;}\"><\/span>\n\t\t\t\t\n\t\t\t<\/div>\n<\/div>\n<\/div>\n\t\t\t\t\t\t\t\t<div class=\"wd-product wd-col wd-hover-tiled product-grid-item product type-product post-21630 status-publish last instock product_cat-s-serie product_cat-tapeten product_cat-tapete-grau has-post-thumbnail taxable shipping-taxable purchasable product-type-variable\" data-loop=\"3\" data-id=\"21630\">\n\t\n<div class=\"wd-product-wrapper product-wrapper\">\n\t<div class=\"wd-product-thumb product-element-top wd-quick-shop\">\n\t\t<a href=\"https:\/\/gobelka.com\/de\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung\/\" class=\"wd-product-img-link product-image-link\" tabindex=\"-1\" aria-label=\"Belka S307 &#8211; Tapete Kieselgrau, Moderne Wandgestaltung\">\n\t\t\t\t\t<div class=\"wd-product-grid-slider wd-fill\">\n\t\t\t\t\t\t\t<div class=\"wd-product-grid-slide\" data-image-url=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-5-768x1024.jpg\" data-image-srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-5-768x1024.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-5-225x300.jpg 225w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-5-1152x1536.jpg 1152w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-5-scaled.jpg 1536w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-5-600x800.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-5-1200x1600.jpg 1200w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-5-150x200.jpg 150w\" data-image-id=\"0\"><\/div>\n\t\t\t\t\t\t\t<div class=\"wd-product-grid-slide\" data-image-url=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-2-768x1024.jpg\" data-image-srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-2-768x1024.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-2-225x300.jpg 225w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-2-1152x1536.jpg 1152w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-2-scaled.jpg 1536w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-2-600x800.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-2-1200x1600.jpg 1200w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-2-150x200.jpg 150w\" data-image-id=\"1\"><\/div>\n\t\t\t\t\t\t\t<div class=\"wd-product-grid-slide\" data-image-url=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-4-768x1024.jpg\" data-image-srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-4-768x1024.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-4-225x300.jpg 225w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-4-1152x1536.jpg 1152w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-4-scaled.jpg 1536w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-4-600x800.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-4-1200x1600.jpg 1200w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-4-150x200.jpg 150w\" data-image-id=\"2\"><\/div>\n\t\t\t\t\t\t\t<div class=\"wd-product-grid-slide\" data-image-url=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-1-768x1024.jpg\" data-image-srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-1-768x1024.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-1-225x300.jpg 225w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-1-1152x1536.jpg 1152w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-1-scaled.jpg 1536w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-1-600x800.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-1-1200x1600.jpg 1200w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-1-150x200.jpg 150w\" data-image-id=\"3\"><\/div>\n\t\t\t\t\t\t\t<div class=\"wd-product-grid-slide\" data-image-url=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/vie-anwenden-s-serie-belka-tapete.jpg\" data-image-srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/vie-anwenden-s-serie-belka-tapete.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/vie-anwenden-s-serie-belka-tapete-225x300.jpg 225w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/vie-anwenden-s-serie-belka-tapete-150x200.jpg 150w\" data-image-id=\"4\"><\/div>\n\t\t\t\t\t\t\t<div class=\"wd-product-grid-slide\" data-image-url=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2023\/05\/belka-packs-1kg-3kg-768x1024.jpg\" data-image-srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2023\/05\/belka-packs-1kg-3kg-768x1024.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2023\/05\/belka-packs-1kg-3kg-225x300.jpg 225w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2023\/05\/belka-packs-1kg-3kg-600x800.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2023\/05\/belka-packs-1kg-3kg-150x200.jpg 150w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2023\/05\/belka-packs-1kg-3kg.jpg 900w\" data-image-id=\"5\"><\/div>\n\t\t\t\t\t\t\t<div class=\"wd-product-grid-slide\" data-image-url=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-tapete-anwendung-auf-allen-oberflaechen-768x1024.jpg\" data-image-srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-tapete-anwendung-auf-allen-oberflaechen-768x1025.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-tapete-anwendung-auf-allen-oberflaechen-225x300.jpg 225w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-tapete-anwendung-auf-allen-oberflaechen-600x800.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-tapete-anwendung-auf-allen-oberflaechen-150x200.jpg 150w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-tapete-anwendung-auf-allen-oberflaechen.jpg 1000w\" data-image-id=\"6\"><\/div>\n\t\t\t\t\t\t\t<div class=\"wd-product-grid-slide\" data-image-url=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-waermedaemmung-infrarot-temperaturmessung-768x1024.jpg\" data-image-srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-waermedaemmung-infrarot-temperaturmessung-768x1025.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-waermedaemmung-infrarot-temperaturmessung-225x300.jpg 225w, 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data-image-id=\"7\" class=\"wd-product-grid-slider-dot\"><\/div>\n\t\t\t\t\t\t\t<div data-image-id=\"8\" class=\"wd-product-grid-slider-dot\"><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"product-labels labels-rounded-sm\">\n\t\t\t\t<span class=\"new product-label wd-shape-round-sm\">Neu<\/span>\t\t\t<\/div>\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-5-768x1024.jpg\" class=\"attachment-large size-large\" alt=\"belka-s307-tapete-kieselgrau-moderne-wandgestaltung-5\" srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-5-768x1024.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-5-225x300.jpg 225w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-5-1152x1536.jpg 1152w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-5-scaled.jpg 1536w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-5-600x800.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-5-1200x1600.jpg 1200w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung-5-150x200.jpg 150w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/>\t\t<\/a>\n\n\t\t\n\t\t<div class=\"wd-buttons wd-pos-r-t\">\n\t\t\t\t\t\t<div class=\"wd-add-btn wd-action-btn wd-style-icon wd-add-cart-icon\"><a href=\"https:\/\/gobelka.com\/de\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_21630\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button add-to-cart-loop\" data-product_id=\"21630\" data-product_sku=\"S307\" aria-label=\"W\u00e4hle Optionen f\u00fcr \u201eBelka S307 - Tapete Kieselgrau, Moderne Wandgestaltung\u201c\" rel=\"nofollow\"><span class=\"wd-action-icon\"><span class=\"wd-check-icon\"><\/span><\/span><span class=\"wd-action-text\">Ausf\u00fchrung w\u00e4hlen<\/span><\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_21630\" class=\"screen-reader-text\">\n\t\tDieses Produkt weist mehrere Varianten auf. Die Optionen k\u00f6nnen auf der Produktseite gew\u00e4hlt werden\t<\/span>\n<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"wd-wishlist-btn wd-action-btn wd-style-icon wd-wishlist-icon\">\n\t\t\t\t<a class=\"\" href=\"https:\/\/gobelka.com\/de\/wunschzettel\/\" data-key=\"49794051ae\" data-product-id=\"21630\" rel=\"nofollow\">\n\t\t\t\t\t<span class=\"wd-action-icon\">\n\t\t\t\t\t\t<span class=\"wd-check-icon\"><\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<span class=\"wd-action-text\">Zur Wunschliste hinzuf\u00fcgen<\/span>\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t<\/div>\n\n\t<div class=\"product-element-bottom\">\n\t\t<h3 class=\"wd-entities-title\"><a href=\"https:\/\/gobelka.com\/de\/belka-s307-tapete-kieselgrau-moderne-wandgestaltung\/\">Belka S307 &#8211; Tapete Kieselgrau, Moderne Wandgestaltung<\/a><\/h3>\t\t\t\t\t\t\t\t\t\t\n\t<span class=\"price\"><ins class=\"highlight\"><span class=\"woocommerce-Price-amount amount\"><bdi>45,00&nbsp;<span 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wd-hover-tiled product-grid-item product type-product post-21659 status-publish first instock product_cat-s-serie product_cat-tapeten product_cat-tapete-creme has-post-thumbnail sale taxable shipping-taxable purchasable product-type-variable\" data-loop=\"4\" data-id=\"21659\">\n\t\n<div class=\"wd-product-wrapper product-wrapper\">\n\t<div class=\"wd-product-thumb product-element-top wd-quick-shop\">\n\t\t<a href=\"https:\/\/gobelka.com\/de\/belka-s506-tapete-taupe-moderne-wandgestaltung\/\" class=\"wd-product-img-link product-image-link\" tabindex=\"-1\" aria-label=\"Belka S506 &#8211; Tapete Taupe, Moderne Wandgestaltung\">\n\t\t\t\t\t<div class=\"wd-product-grid-slider wd-fill\">\n\t\t\t\t\t\t\t<div class=\"wd-product-grid-slide\" data-image-url=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s506-tapete-taupe-moderne-wandgestaltung-5-768x1024.jpg\" data-image-srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s506-tapete-taupe-moderne-wandgestaltung-5-768x1024.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s506-tapete-taupe-moderne-wandgestaltung-5-225x300.jpg 225w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s506-tapete-taupe-moderne-wandgestaltung-5-1152x1536.jpg 1152w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s506-tapete-taupe-moderne-wandgestaltung-5-scaled.jpg 1536w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s506-tapete-taupe-moderne-wandgestaltung-5-600x800.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s506-tapete-taupe-moderne-wandgestaltung-5-1200x1600.jpg 1200w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s506-tapete-taupe-moderne-wandgestaltung-5-150x200.jpg 150w\" data-image-id=\"0\"><\/div>\n\t\t\t\t\t\t\t<div class=\"wd-product-grid-slide\" 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https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s506-tapete-taupe-moderne-wandgestaltung-4-1200x1600.jpg 1200w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s506-tapete-taupe-moderne-wandgestaltung-4-150x200.jpg 150w\" data-image-id=\"2\"><\/div>\n\t\t\t\t\t\t\t<div class=\"wd-product-grid-slide\" data-image-url=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s506-tapete-taupe-moderne-wandgestaltung-1-768x1024.jpg\" data-image-srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s506-tapete-taupe-moderne-wandgestaltung-1-768x1024.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s506-tapete-taupe-moderne-wandgestaltung-1-225x300.jpg 225w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s506-tapete-taupe-moderne-wandgestaltung-1-1152x1536.jpg 1152w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s506-tapete-taupe-moderne-wandgestaltung-1-scaled.jpg 1536w, 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data-image-url=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-packung-package-768x1024.jpg\" data-image-srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-packung-package-768x1024.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-packung-package-225x300.jpg 225w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-packung-package-1152x1536.jpg 1152w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-packung-package-600x800.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-packung-package-1200x1601.jpg 1200w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-packung-package-150x200.jpg 150w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/10\/belka-packung-package.jpg 1300w\" data-image-id=\"5\"><\/div>\n\t\t\t\t\t\t\t<div class=\"wd-product-grid-slide\" data-image-url=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-tapete-anwendung-auf-allen-oberflaechen-768x1024.jpg\" data-image-srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-tapete-anwendung-auf-allen-oberflaechen-768x1025.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-tapete-anwendung-auf-allen-oberflaechen-225x300.jpg 225w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-tapete-anwendung-auf-allen-oberflaechen-600x800.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-tapete-anwendung-auf-allen-oberflaechen-150x200.jpg 150w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-tapete-anwendung-auf-allen-oberflaechen.jpg 1000w\" data-image-id=\"6\"><\/div>\n\t\t\t\t\t\t\t<div class=\"wd-product-grid-slide\" data-image-url=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-waermedaemmung-infrarot-temperaturmessung-768x1024.jpg\" data-image-srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-waermedaemmung-infrarot-temperaturmessung-768x1025.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-waermedaemmung-infrarot-temperaturmessung-225x300.jpg 225w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-waermedaemmung-infrarot-temperaturmessung-600x800.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-waermedaemmung-infrarot-temperaturmessung-150x200.jpg 150w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/05\/belka-waermedaemmung-infrarot-temperaturmessung.jpg 1000w\" data-image-id=\"7\"><\/div>\n\t\t\t\t\t\t\t<div class=\"wd-product-grid-slide\" data-image-url=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s506-tapete-taupe-moderne-wandgestaltung-3-768x1024.jpg\" data-image-srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s506-tapete-taupe-moderne-wandgestaltung-3-768x1025.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s506-tapete-taupe-moderne-wandgestaltung-3-225x300.jpg 225w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s506-tapete-taupe-moderne-wandgestaltung-3-600x800.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s506-tapete-taupe-moderne-wandgestaltung-3-150x200.jpg 150w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s506-tapete-taupe-moderne-wandgestaltung-3.jpg 1000w\" data-image-id=\"8\"><\/div>\n\t\t\t\t\t<\/div>\n\n\t\t\n\t\t\t\t\t\t\t<div class=\"wd-product-grid-slider-pagin\">\n\t\t\t\t\t\t\t<div data-image-id=\"0\" class=\"wd-product-grid-slider-dot\"><\/div>\n\t\t\t\t\t\t\t<div data-image-id=\"1\" class=\"wd-product-grid-slider-dot\"><\/div>\n\t\t\t\t\t\t\t<div data-image-id=\"2\" class=\"wd-product-grid-slider-dot\"><\/div>\n\t\t\t\t\t\t\t<div data-image-id=\"3\" class=\"wd-product-grid-slider-dot\"><\/div>\n\t\t\t\t\t\t\t<div data-image-id=\"4\" class=\"wd-product-grid-slider-dot\"><\/div>\n\t\t\t\t\t\t\t<div data-image-id=\"5\" class=\"wd-product-grid-slider-dot\"><\/div>\n\t\t\t\t\t\t\t<div data-image-id=\"6\" class=\"wd-product-grid-slider-dot\"><\/div>\n\t\t\t\t\t\t\t<div data-image-id=\"7\" class=\"wd-product-grid-slider-dot\"><\/div>\n\t\t\t\t\t\t\t<div data-image-id=\"8\" class=\"wd-product-grid-slider-dot\"><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"product-labels labels-rounded-sm\">\n\t\t\t\t<span class=\"onsale product-label wd-shape-round-sm\">-3%<\/span> <span class=\"new product-label wd-shape-round-sm\">Neu<\/span>\t\t\t<\/div>\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s506-tapete-taupe-moderne-wandgestaltung-5-768x1024.jpg\" class=\"attachment-large size-large\" alt=\"belka-s506-tapete-taupe-moderne-wandgestaltung-5\" srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s506-tapete-taupe-moderne-wandgestaltung-5-768x1024.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s506-tapete-taupe-moderne-wandgestaltung-5-225x300.jpg 225w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s506-tapete-taupe-moderne-wandgestaltung-5-1152x1536.jpg 1152w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s506-tapete-taupe-moderne-wandgestaltung-5-scaled.jpg 1536w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s506-tapete-taupe-moderne-wandgestaltung-5-600x800.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s506-tapete-taupe-moderne-wandgestaltung-5-1200x1600.jpg 1200w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/07\/belka-s506-tapete-taupe-moderne-wandgestaltung-5-150x200.jpg 150w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/>\t\t<\/a>\n\n\t\t\n\t\t<div class=\"wd-buttons wd-pos-r-t\">\n\t\t\t\t\t\t<div class=\"wd-add-btn wd-action-btn wd-style-icon wd-add-cart-icon\"><a href=\"https:\/\/gobelka.com\/de\/belka-s506-tapete-taupe-moderne-wandgestaltung\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_21659\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button add-to-cart-loop\" data-product_id=\"21659\" data-product_sku=\"S506\" aria-label=\"W\u00e4hle Optionen f\u00fcr \u201eBelka S506 - Tapete Taupe, Moderne Wandgestaltung\u201c\" rel=\"nofollow\"><span class=\"wd-action-icon\"><span class=\"wd-check-icon\"><\/span><\/span><span class=\"wd-action-text\">Ausf\u00fchrung w\u00e4hlen<\/span><\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_21659\" class=\"screen-reader-text\">\n\t\tDieses Produkt weist mehrere Varianten auf. Die Optionen k\u00f6nnen auf der Produktseite gew\u00e4hlt werden\t<\/span>\n<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"wd-wishlist-btn wd-action-btn wd-style-icon wd-wishlist-icon\">\n\t\t\t\t<a class=\"\" href=\"https:\/\/gobelka.com\/de\/wunschzettel\/\" data-key=\"49794051ae\" data-product-id=\"21659\" rel=\"nofollow\">\n\t\t\t\t\t<span class=\"wd-action-icon\">\n\t\t\t\t\t\t<span class=\"wd-check-icon\"><\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<span class=\"wd-action-text\">Zur Wunschliste hinzuf\u00fcgen<\/span>\n\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t<\/div>\n\n\t<div class=\"product-element-bottom\">\n\t\t<h3 class=\"wd-entities-title\"><a href=\"https:\/\/gobelka.com\/de\/belka-s506-tapete-taupe-moderne-wandgestaltung\/\">Belka S506 &#8211; Tapete Taupe, Moderne Wandgestaltung<\/a><\/h3>\t\t\t\t\t\t\t\t\t\t\n\t<span class=\"price\"><del class=\"strike\"><span class=\"woocommerce-Price-amount amount\"><bdi>45,00&nbsp;<span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span><\/bdi><\/span><\/del> <ins class=\"highlight\"><span class=\"woocommerce-Price-amount amount\"><bdi>43,65&nbsp;<span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span><\/bdi><\/span><\/ins><\/span>\n\n\t\t<span class=\"gtm4wp_productdata\" style=\"display:none; visibility:hidden;\" data-gtm4wp_product_data=\"{&quot;internal_id&quot;:21659,&quot;item_id&quot;:21659,&quot;item_name&quot;:&quot;Belka S506 - Tapete Taupe, Moderne Wandgestaltung&quot;,&quot;sku&quot;:&quot;S506&quot;,&quot;price&quot;:43.65,&quot;stocklevel&quot;:null,&quot;stockstatus&quot;:&quot;instock&quot;,&quot;google_business_vertical&quot;:&quot;retail&quot;,&quot;item_category&quot;:&quot;S-Serie&quot;,&quot;id&quot;:21659,&quot;productlink&quot;:&quot;https:\\\/\\\/gobelka.com\\\/de\\\/belka-s506-tapete-taupe-moderne-wandgestaltung\\\/&quot;,&quot;item_list_name&quot;:&quot;General Product List&quot;,&quot;index&quot;:5,&quot;product_type&quot;:&quot;variable&quot;,&quot;item_brand&quot;:&quot;&quot;}\"><\/span>\n\t\t\t\t\n\t\t\t<\/div>\n<\/div>\n<\/div>\n\t\t\n\t\t\t\t<\/div>\n\t\n\t\t\n\t\t\n\t\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"wd-negative-gap elementor-section elementor-top-section elementor-element elementor-element-79541f9 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"79541f9\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e3ba66e\" data-id=\"e3ba66e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0047f5f wd-width-100 elementor-widget elementor-widget-wd_title\" data-id=\"0047f5f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_title.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"title-wrapper wd-set-mb reset-last-child wd-title-color-default wd-title-style-simple wd-title-size-default text-center\">\n\n\t\t\t\n\t\t\t<div class=\"liner-continer\">\n\t\t\t\t<h3 class=\"woodmart-title-container title wd-fontsize-l\">Mehr \u00fcber Belka Tapete entdecken<\/h3> \n\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t<div class=\"title-after_title reset-last-child wd-fontsize-xs\">\n\t\t\t\t\t<p>Es gibt noch mehr zu entdecken; schauen Sie sich weitere Artikel \u00fcber Belka Tapete an und erfahren Sie, was die neue Generation der Innenwanddekoration ausmacht.<\/p>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-97251c6 elementor-widget elementor-widget-wd_infobox_carousel\" data-id=\"97251c6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_infobox_carousel.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"wd-carousel-container info-box-carousel-wrapper wd-carousel-dis-mb wd-off-md wd-off-sm\">\n\t\t\t<div class=\"wd-carousel-inner\">\n\t\t\t\t<div class=\"wd-carousel wd-grid info-box-carousel\" data-speed=\"5000\" data-autoplay=\"yes\" data-scroll_per_page=\"yes\" style=\"--wd-col-lg:3;--wd-col-md:3;--wd-col-sm:1;--wd-gap-lg:30px;--wd-gap-sm:10px;\">\n\t\t\t\t\t<div class=\"wd-carousel-wrap\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"info-box-wrapper wd-carousel-item\">\n\t\t\t<div class=\"wd-info-box text-center box-icon-align-top box-style-base color-scheme-  elementor-repeater-item-e4a3cc6 with-btn box-btn-static\">\n\t\t\t\t\t\t\t\t\t<div class=\"box-icon-wrapper  box-with-icon box-icon-simple\">\n\t\t\t\t\t\t<div class=\"info-box-icon\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"665\" src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/Vergleich-von-Wohnkomfort-mit-Belka-Tapeten-Optimale-Waermedaemmung-fuer-jede-Jahreszeit--1024x665.webp\" class=\"attachment-large size-large\" alt=\"Vorteile, waermedaemmung, nachhaltige\" srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/Vergleich-von-Wohnkomfort-mit-Belka-Tapeten-Optimale-Waermedaemmung-fuer-jede-Jahreszeit--1024x665.webp 1024w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/Vergleich-von-Wohnkomfort-mit-Belka-Tapeten-Optimale-Waermedaemmung-fuer-jede-Jahreszeit--300x195.webp 300w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/Vergleich-von-Wohnkomfort-mit-Belka-Tapeten-Optimale-Waermedaemmung-fuer-jede-Jahreszeit--768x499.webp 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/Vergleich-von-Wohnkomfort-mit-Belka-Tapeten-Optimale-Waermedaemmung-fuer-jede-Jahreszeit--1536x998.webp 1536w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/Vergleich-von-Wohnkomfort-mit-Belka-Tapeten-Optimale-Waermedaemmung-fuer-jede-Jahreszeit--scaled.webp 2048w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/Vergleich-von-Wohnkomfort-mit-Belka-Tapeten-Optimale-Waermedaemmung-fuer-jede-Jahreszeit--600x390.webp 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/Vergleich-von-Wohnkomfort-mit-Belka-Tapeten-Optimale-Waermedaemmung-fuer-jede-Jahreszeit--1200x779.webp 1200w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/Vergleich-von-Wohnkomfort-mit-Belka-Tapeten-Optimale-Waermedaemmung-fuer-jede-Jahreszeit--150x97.webp 150w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"info-box-content\">\n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t<div class=\"info-box-inner reset-last-child\"data-elementor-setting-key=\"content\"><p>W\u00e4rmed\u00e4mmung: 10 Vorteile von Belka Tapeten f\u00fcr nachhaltigen Wohnkomfort<\/p>\n<\/div>\n\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"info-btn-wrapper\">\n\t\t\t\t\t\t\t\t\t<div class=\"wd-button-wrapper text-center\" >\n\t\t\t<a class=\"btn btn-style-default btn-shape-rectangle btn-size-default btn-icon-pos-right\" href=\"https:\/\/gobelka.com\/de\/belka-tapeten-vorteile-nachhaltige-waermedaemmung\/\">\n\t\t\t\t<span class=\"wd-btn-text\" data-elementor-setting-key=\"text\">\n\t\t\t\t\tmehr lesen\t\t\t\t<\/span>\n\n\t\t\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"info-box-wrapper wd-carousel-item\">\n\t\t\t<div class=\"wd-info-box text-center box-icon-align-top box-style-base color-scheme-  elementor-repeater-item-27ce724 with-btn box-btn-static\">\n\t\t\t\t\t\t\t\t\t<div class=\"box-icon-wrapper  box-with-icon box-icon-simple\">\n\t\t\t\t\t\t<div class=\"info-box-icon\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"370\" height=\"247\" src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Natuerliche-Schoenheit-Nachhaltigkeit-und-Flexibilitaet-Zellulose-Die-perfekte-Kombination-fuer-Ihr-Zuhause-370x247.jpg\" class=\"attachment-370x size-370x\" alt=\"Nat\u00fcrliche Sch\u00f6nheit, Nachhaltigkeit und Flexibilit\u00e4t Zellulose-Die perfekte Kombination f\u00fcr Ihr Zuhause\" srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Natuerliche-Schoenheit-Nachhaltigkeit-und-Flexibilitaet-Zellulose-Die-perfekte-Kombination-fuer-Ihr-Zuhause-370x247.jpg 370w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Natuerliche-Schoenheit-Nachhaltigkeit-und-Flexibilitaet-Zellulose-Die-perfekte-Kombination-fuer-Ihr-Zuhause-300x200.jpg 300w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Natuerliche-Schoenheit-Nachhaltigkeit-und-Flexibilitaet-Zellulose-Die-perfekte-Kombination-fuer-Ihr-Zuhause-1024x683.jpg 1024w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Natuerliche-Schoenheit-Nachhaltigkeit-und-Flexibilitaet-Zellulose-Die-perfekte-Kombination-fuer-Ihr-Zuhause-768x512.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Natuerliche-Schoenheit-Nachhaltigkeit-und-Flexibilitaet-Zellulose-Die-perfekte-Kombination-fuer-Ihr-Zuhause-600x400.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Natuerliche-Schoenheit-Nachhaltigkeit-und-Flexibilitaet-Zellulose-Die-perfekte-Kombination-fuer-Ihr-Zuhause-1200x800.jpg 1200w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Natuerliche-Schoenheit-Nachhaltigkeit-und-Flexibilitaet-Zellulose-Die-perfekte-Kombination-fuer-Ihr-Zuhause-150x100.jpg 150w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Natuerliche-Schoenheit-Nachhaltigkeit-und-Flexibilitaet-Zellulose-Die-perfekte-Kombination-fuer-Ihr-Zuhause-400x267.jpg 400w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Natuerliche-Schoenheit-Nachhaltigkeit-und-Flexibilitaet-Zellulose-Die-perfekte-Kombination-fuer-Ihr-Zuhause-375x250.jpg 375w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Natuerliche-Schoenheit-Nachhaltigkeit-und-Flexibilitaet-Zellulose-Die-perfekte-Kombination-fuer-Ihr-Zuhause-360x240.jpg 360w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Natuerliche-Schoenheit-Nachhaltigkeit-und-Flexibilitaet-Zellulose-Die-perfekte-Kombination-fuer-Ihr-Zuhause.jpg 1536w\" sizes=\"auto, (max-width: 370px) 100vw, 370px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"info-box-content\">\n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t<div class=\"info-box-inner reset-last-child\"data-elementor-setting-key=\"content\"><p>Cellulose: Der multifunktionale Naturstoff f\u00fcr eine nachhaltige Zukunft<\/p>\n<\/div>\n\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"info-btn-wrapper\">\n\t\t\t\t\t\t\t\t\t<div class=\"wd-button-wrapper text-center\" >\n\t\t\t<a class=\"btn btn-style-default btn-shape-rectangle btn-size-default btn-icon-pos-right\" href=\"https:\/\/gobelka.com\/de\/cellulose-nachhaltiger-naturstoff-natuerlicher\/\">\n\t\t\t\t<span class=\"wd-btn-text\" data-elementor-setting-key=\"text\">\n\t\t\t\t\tmehr lesen\t\t\t\t<\/span>\n\n\t\t\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"info-box-wrapper wd-carousel-item\">\n\t\t\t<div class=\"wd-info-box text-center box-icon-align-top box-style-base color-scheme-  elementor-repeater-item-8a25a5a with-btn box-btn-static\">\n\t\t\t\t\t\t\t\t\t<div class=\"box-icon-wrapper  box-with-icon box-icon-simple\">\n\t\t\t\t\t\t<div class=\"info-box-icon\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Belka-Baumwolltapeten-Nachhaltige-und-gesunde-Wandgestaltung-mit-natuerlichen-Materialien-1024x683.jpg\" class=\"attachment-large size-large\" alt=\"Gem\u00fctliche Sitzecke mit Belka Baumwolltapete in Cremebeige \u2013 nat\u00fcrliche Baumwollfasern im Detail\" srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Belka-Baumwolltapeten-Nachhaltige-und-gesunde-Wandgestaltung-mit-natuerlichen-Materialien-1024x683.jpg 1024w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Belka-Baumwolltapeten-Nachhaltige-und-gesunde-Wandgestaltung-mit-natuerlichen-Materialien-300x200.jpg 300w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Belka-Baumwolltapeten-Nachhaltige-und-gesunde-Wandgestaltung-mit-natuerlichen-Materialien-768x512.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Belka-Baumwolltapeten-Nachhaltige-und-gesunde-Wandgestaltung-mit-natuerlichen-Materialien-600x400.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Belka-Baumwolltapeten-Nachhaltige-und-gesunde-Wandgestaltung-mit-natuerlichen-Materialien-1200x800.jpg 1200w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Belka-Baumwolltapeten-Nachhaltige-und-gesunde-Wandgestaltung-mit-natuerlichen-Materialien-150x100.jpg 150w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Belka-Baumwolltapeten-Nachhaltige-und-gesunde-Wandgestaltung-mit-natuerlichen-Materialien.jpg 1536w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"info-box-content\">\n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t<div class=\"info-box-inner reset-last-child\"data-elementor-setting-key=\"content\"><p>Belka Baumwolltapeten: Nachhaltigkeit, Gesundheit und Design f\u00fcr ein Wohlf\u00fchl-Zuhause<\/p>\n<\/div>\n\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"info-btn-wrapper\">\n\t\t\t\t\t\t\t\t\t<div class=\"wd-button-wrapper text-center\" >\n\t\t\t<a class=\"btn btn-style-default btn-shape-rectangle btn-size-default btn-icon-pos-right\" href=\"https:\/\/gobelka.com\/de\/belka-baumwolltapeten-nachhaltige-wandgestaltung\/\">\n\t\t\t\t<span class=\"wd-btn-text\" data-elementor-setting-key=\"text\">\n\t\t\t\t\tmehr lesen\t\t\t\t<\/span>\n\n\t\t\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"info-box-wrapper wd-carousel-item\">\n\t\t\t<div class=\"wd-info-box text-center box-icon-align-top box-style-base color-scheme-  elementor-repeater-item-e2543ac with-btn box-btn-static\">\n\t\t\t\t\t\t\t\t\t<div class=\"box-icon-wrapper  box-with-icon box-icon-simple\">\n\t\t\t\t\t\t<div class=\"info-box-icon\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Recycelbare-Belka-Tapeten-Die-umweltfreundliche-Wahl-fuer-Ihre-Wandgestaltung-1024x683.jpg\" class=\"attachment-large size-large\" alt=\"Recycelbare-Belka-Tapeten-Die-umweltfreundliche-Wahl-f\u00fcr-Ihre-Wandgestaltung\" srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Recycelbare-Belka-Tapeten-Die-umweltfreundliche-Wahl-fuer-Ihre-Wandgestaltung-1024x683.jpg 1024w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Recycelbare-Belka-Tapeten-Die-umweltfreundliche-Wahl-fuer-Ihre-Wandgestaltung-300x200.jpg 300w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Recycelbare-Belka-Tapeten-Die-umweltfreundliche-Wahl-fuer-Ihre-Wandgestaltung-768x512.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Recycelbare-Belka-Tapeten-Die-umweltfreundliche-Wahl-fuer-Ihre-Wandgestaltung-600x400.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Recycelbare-Belka-Tapeten-Die-umweltfreundliche-Wahl-fuer-Ihre-Wandgestaltung-1200x800.jpg 1200w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Recycelbare-Belka-Tapeten-Die-umweltfreundliche-Wahl-fuer-Ihre-Wandgestaltung-150x100.jpg 150w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Recycelbare-Belka-Tapeten-Die-umweltfreundliche-Wahl-fuer-Ihre-Wandgestaltung.jpg 1536w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"info-box-content\">\n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t<div class=\"info-box-inner reset-last-child\"data-elementor-setting-key=\"content\"><p>Recycelbare Belka-Tapeten: Die umweltfreundliche Wahl f\u00fcr Ihre Wandgestaltung<\/p>\n<\/div>\n\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"info-btn-wrapper\">\n\t\t\t\t\t\t\t\t\t<div class=\"wd-button-wrapper text-center\" >\n\t\t\t<a class=\"btn btn-style-default btn-shape-rectangle btn-size-default btn-icon-pos-right\" href=\"https:\/\/gobelka.com\/de\/belka-umweltfreundliche-nachhaltige-wandgestaltung\/\">\n\t\t\t\t<span class=\"wd-btn-text\" data-elementor-setting-key=\"text\">\n\t\t\t\t\tmehr lesen\t\t\t\t<\/span>\n\n\t\t\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"info-box-wrapper wd-carousel-item\">\n\t\t\t<div class=\"wd-info-box text-center box-icon-align-top box-style-base color-scheme-  elementor-repeater-item-f9cb036 with-btn box-btn-static\">\n\t\t\t\t\t\t\t\t\t<div class=\"box-icon-wrapper  box-with-icon box-icon-simple\">\n\t\t\t\t\t\t<div class=\"info-box-icon\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Schlafen-Sie-ruhig-und-arbeiten-Sie-konzentriert-\u2013-mit-Belka-Mineraltapeten-1024x683.jpg\" class=\"attachment-large size-large\" alt=\"Schlafen Sie ruhig und arbeiten Sie konzentriert \u2013 mit Belka Mineraltapeten\" srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Schlafen-Sie-ruhig-und-arbeiten-Sie-konzentriert-\u2013-mit-Belka-Mineraltapeten-1024x683.jpg 1024w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Schlafen-Sie-ruhig-und-arbeiten-Sie-konzentriert-\u2013-mit-Belka-Mineraltapeten-300x200.jpg 300w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Schlafen-Sie-ruhig-und-arbeiten-Sie-konzentriert-\u2013-mit-Belka-Mineraltapeten-768x512.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Schlafen-Sie-ruhig-und-arbeiten-Sie-konzentriert-\u2013-mit-Belka-Mineraltapeten-600x400.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Schlafen-Sie-ruhig-und-arbeiten-Sie-konzentriert-\u2013-mit-Belka-Mineraltapeten-1200x800.jpg 1200w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Schlafen-Sie-ruhig-und-arbeiten-Sie-konzentriert-\u2013-mit-Belka-Mineraltapeten-150x100.jpg 150w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Schlafen-Sie-ruhig-und-arbeiten-Sie-konzentriert-\u2013-mit-Belka-Mineraltapeten.jpg 1536w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"info-box-content\">\n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t<div class=\"info-box-inner reset-last-child\"data-elementor-setting-key=\"content\"><p>Schlafen Sie ruhig und arbeiten Sie konzentriert \u2013 mit Belka Mineraltapeten<\/p>\n<\/div>\n\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"info-btn-wrapper\">\n\t\t\t\t\t\t\t\t\t<div class=\"wd-button-wrapper text-center\" >\n\t\t\t<a class=\"btn btn-style-default btn-shape-rectangle btn-size-default btn-icon-pos-right\" href=\"https:\/\/gobelka.com\/de\/belka-tapete-schutz-elektrosmog-gesundes-zuhause\/\">\n\t\t\t\t<span class=\"wd-btn-text\" data-elementor-setting-key=\"text\">\n\t\t\t\t\tmehr lesen\t\t\t\t<\/span>\n\n\t\t\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"info-box-wrapper wd-carousel-item\">\n\t\t\t<div class=\"wd-info-box text-center box-icon-align-top box-style-base color-scheme-  elementor-repeater-item-c729daf with-btn box-btn-static\">\n\t\t\t\t\t\t\t\t\t<div class=\"box-icon-wrapper  box-with-icon box-icon-simple\">\n\t\t\t\t\t\t<div class=\"info-box-icon\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Warum-Belka-Wandbelag-kein-geeignetes-Umfeld-fuer-Insektenwachstum-ist-Eine-tiefgehende-Analyse-1024x683.jpg\" class=\"attachment-large size-large\" alt=\"Warum Belka-Wandbelag kein geeignetes Umfeld f\u00fcr Insektenwachstum ist Eine tiefgehende Analyse\" srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Warum-Belka-Wandbelag-kein-geeignetes-Umfeld-fuer-Insektenwachstum-ist-Eine-tiefgehende-Analyse-1024x683.jpg 1024w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Warum-Belka-Wandbelag-kein-geeignetes-Umfeld-fuer-Insektenwachstum-ist-Eine-tiefgehende-Analyse-300x200.jpg 300w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Warum-Belka-Wandbelag-kein-geeignetes-Umfeld-fuer-Insektenwachstum-ist-Eine-tiefgehende-Analyse-768x512.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Warum-Belka-Wandbelag-kein-geeignetes-Umfeld-fuer-Insektenwachstum-ist-Eine-tiefgehende-Analyse-600x400.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Warum-Belka-Wandbelag-kein-geeignetes-Umfeld-fuer-Insektenwachstum-ist-Eine-tiefgehende-Analyse-1200x800.jpg 1200w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Warum-Belka-Wandbelag-kein-geeignetes-Umfeld-fuer-Insektenwachstum-ist-Eine-tiefgehende-Analyse-150x100.jpg 150w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Warum-Belka-Wandbelag-kein-geeignetes-Umfeld-fuer-Insektenwachstum-ist-Eine-tiefgehende-Analyse.jpg 1536w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"info-box-content\">\n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t<div class=\"info-box-inner reset-last-child\"data-elementor-setting-key=\"content\"><p>Warum Belka-Wandbelag kein geeignetes Umfeld f\u00fcr Insektenwachstum ist: Eine tiefgehende Analyse<\/p>\n<\/div>\n\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"info-btn-wrapper\">\n\t\t\t\t\t\t\t\t\t<div class=\"wd-button-wrapper text-center\" >\n\t\t\t<a class=\"btn btn-style-default btn-shape-rectangle btn-size-default btn-icon-pos-right\" href=\"https:\/\/gobelka.com\/de\/warum-belka-wandbelag-ideal-gegen-insektenbefall\/\">\n\t\t\t\t<span class=\"wd-btn-text\" data-elementor-setting-key=\"text\">\n\t\t\t\t\tmehr lesen\t\t\t\t<\/span>\n\n\t\t\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"wd-nav-arrows wd-pos-sep wd-hover-1 wd-icon-1\">\n\t\t\t<div class=\"wd-btn-arrow wd-prev wd-disabled\">\n\t\t\t\t<div class=\"wd-arrow-inner\"><\/div>\n\t\t\t<\/div>\n\t\t\t<div class=\"wd-btn-arrow wd-next\">\n\t\t\t\t<div class=\"wd-arrow-inner\"><\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div class=\"wd-nav-pagin-wrap text-center wd-style-shape wd-hide-md-sm wd-hide-sm\">\n\t\t\t<ul class=\"wd-nav-pagin\"><\/ul>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9476e06 elementor-widget elementor-widget-wd_infobox_carousel\" data-id=\"9476e06\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_infobox_carousel.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"wd-carousel-container info-box-carousel-wrapper wd-carousel-dis-mb wd-off-md wd-off-sm\">\n\t\t\t<div class=\"wd-carousel-inner\">\n\t\t\t\t<div class=\"wd-carousel wd-grid info-box-carousel\" data-speed=\"5000\" data-autoplay=\"yes\" data-scroll_per_page=\"yes\" style=\"--wd-col-lg:3;--wd-col-md:3;--wd-col-sm:1;--wd-gap-lg:30px;--wd-gap-sm:10px;\">\n\t\t\t\t\t<div class=\"wd-carousel-wrap\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"info-box-wrapper wd-carousel-item\">\n\t\t\t<div class=\"wd-info-box text-center box-icon-align-top box-style-base color-scheme-  elementor-repeater-item-e4a3cc6 with-btn box-btn-static\">\n\t\t\t\t\t\t\t\t\t<div class=\"box-icon-wrapper  box-with-icon box-icon-simple\">\n\t\t\t\t\t\t<div class=\"info-box-icon\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Nachhaltige-Wandgestaltung-mit-Belka-Ihre-Tapete-fuer-Brandschutz-und-Komfort-1024x683.jpg\" class=\"attachment-large size-large\" alt=\"Nachhaltige Wandgestaltung mit Belka Ihre Tapete f\u00fcr Brandschutz und Komfort\" srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Nachhaltige-Wandgestaltung-mit-Belka-Ihre-Tapete-fuer-Brandschutz-und-Komfort-1024x683.jpg 1024w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Nachhaltige-Wandgestaltung-mit-Belka-Ihre-Tapete-fuer-Brandschutz-und-Komfort-300x200.jpg 300w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Nachhaltige-Wandgestaltung-mit-Belka-Ihre-Tapete-fuer-Brandschutz-und-Komfort-768x512.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Nachhaltige-Wandgestaltung-mit-Belka-Ihre-Tapete-fuer-Brandschutz-und-Komfort-600x400.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Nachhaltige-Wandgestaltung-mit-Belka-Ihre-Tapete-fuer-Brandschutz-und-Komfort-1200x800.jpg 1200w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Nachhaltige-Wandgestaltung-mit-Belka-Ihre-Tapete-fuer-Brandschutz-und-Komfort-150x100.jpg 150w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Nachhaltige-Wandgestaltung-mit-Belka-Ihre-Tapete-fuer-Brandschutz-und-Komfort.jpg 1536w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"info-box-content\">\n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t<div class=\"info-box-inner reset-last-child\"data-elementor-setting-key=\"content\"><p>Nachhaltige Wandgestaltung mit Belka: Ihre Tapete f\u00fcr Brandschutz und Komfort<\/p>\n<\/div>\n\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"info-btn-wrapper\">\n\t\t\t\t\t\t\t\t\t<div class=\"wd-button-wrapper text-center\" >\n\t\t\t<a class=\"btn btn-style-default btn-shape-rectangle btn-size-default btn-icon-pos-right\" href=\"https:\/\/gobelka.com\/de\/belka-tapete-brandschutz-nachhaltige-wandgestaltung\/\">\n\t\t\t\t<span class=\"wd-btn-text\" data-elementor-setting-key=\"text\">\n\t\t\t\t\tmehr lesen\t\t\t\t<\/span>\n\n\t\t\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"info-box-wrapper wd-carousel-item\">\n\t\t\t<div class=\"wd-info-box text-center box-icon-align-top box-style-base color-scheme-  elementor-repeater-item-1e334d5 with-btn box-btn-static\">\n\t\t\t\t\t\t\t\t\t<div class=\"box-icon-wrapper  box-with-icon box-icon-simple\">\n\t\t\t\t\t\t<div class=\"info-box-icon\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Natuerliche-DIY-Wandgestaltung-mit-Belka-Tapete-Umweltfreundliche-Unikate-und-allergiefreie-Farben-1024x683.jpg\" class=\"attachment-large size-large\" alt=\"Nat\u00fcrliche DIY-Wandgestaltung mit Belka Tapete Umweltfreundliche Unikate und allergiefreie Farben\" srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Natuerliche-DIY-Wandgestaltung-mit-Belka-Tapete-Umweltfreundliche-Unikate-und-allergiefreie-Farben-1024x683.jpg 1024w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Natuerliche-DIY-Wandgestaltung-mit-Belka-Tapete-Umweltfreundliche-Unikate-und-allergiefreie-Farben-300x200.jpg 300w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Natuerliche-DIY-Wandgestaltung-mit-Belka-Tapete-Umweltfreundliche-Unikate-und-allergiefreie-Farben-768x512.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Natuerliche-DIY-Wandgestaltung-mit-Belka-Tapete-Umweltfreundliche-Unikate-und-allergiefreie-Farben-600x400.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Natuerliche-DIY-Wandgestaltung-mit-Belka-Tapete-Umweltfreundliche-Unikate-und-allergiefreie-Farben-1200x800.jpg 1200w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Natuerliche-DIY-Wandgestaltung-mit-Belka-Tapete-Umweltfreundliche-Unikate-und-allergiefreie-Farben-150x100.jpg 150w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Natuerliche-DIY-Wandgestaltung-mit-Belka-Tapete-Umweltfreundliche-Unikate-und-allergiefreie-Farben.jpg 1536w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"info-box-content\">\n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t<div class=\"info-box-inner reset-last-child\"data-elementor-setting-key=\"content\"><p>Nat\u00fcrliche DIY-Wandgestaltung mit Belka Tapete: Umweltfreundliche Unikate und allergiefreie Farben<\/p>\n<\/div>\n\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"info-btn-wrapper\">\n\t\t\t\t\t\t\t\t\t<div class=\"wd-button-wrapper text-center\" >\n\t\t\t<a class=\"btn btn-style-default btn-shape-rectangle btn-size-default btn-icon-pos-right\" href=\"https:\/\/gobelka.com\/de\/tapete-wandgestaltung-nachhaltige-unikate\/\">\n\t\t\t\t<span class=\"wd-btn-text\" data-elementor-setting-key=\"text\">\n\t\t\t\t\tmehr lesen\t\t\t\t<\/span>\n\n\t\t\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"info-box-wrapper wd-carousel-item\">\n\t\t\t<div class=\"wd-info-box text-center box-icon-align-top box-style-base color-scheme-  elementor-repeater-item-76774c1 with-btn box-btn-static\">\n\t\t\t\t\t\t\t\t\t<div class=\"box-icon-wrapper  box-with-icon box-icon-simple\">\n\t\t\t\t\t\t<div class=\"info-box-icon\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"591\" src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/staendige-Geraeuschkulissen-belasten-unsere-Nerven-und-beeintraechtigen-unsere-Gesundhei-1024x591.webp\" class=\"attachment-large size-large\" alt=\"Eine Frau mit blonden Haaren h\u00e4lt sich gestresst die Ohren zu, w\u00e4hrend von beiden Seiten Schallwellen auf sie einwirken. Der Hintergrund zeigt die Belastung durch st\u00e4ndige Ger\u00e4usche und verweist auf die Bedeutung von Schallschutz f\u00fcr das Wohlbefinden.\" srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/staendige-Geraeuschkulissen-belasten-unsere-Nerven-und-beeintraechtigen-unsere-Gesundhei-1024x591.webp 1024w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/staendige-Geraeuschkulissen-belasten-unsere-Nerven-und-beeintraechtigen-unsere-Gesundhei-300x173.webp 300w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/staendige-Geraeuschkulissen-belasten-unsere-Nerven-und-beeintraechtigen-unsere-Gesundhei-768x443.webp 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/staendige-Geraeuschkulissen-belasten-unsere-Nerven-und-beeintraechtigen-unsere-Gesundhei-1536x886.webp 1536w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/staendige-Geraeuschkulissen-belasten-unsere-Nerven-und-beeintraechtigen-unsere-Gesundhei-scaled.webp 2048w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/staendige-Geraeuschkulissen-belasten-unsere-Nerven-und-beeintraechtigen-unsere-Gesundhei-600x346.webp 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/staendige-Geraeuschkulissen-belasten-unsere-Nerven-und-beeintraechtigen-unsere-Gesundhei-1200x692.webp 1200w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/staendige-Geraeuschkulissen-belasten-unsere-Nerven-und-beeintraechtigen-unsere-Gesundhei-150x87.webp 150w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"info-box-content\">\n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t<div class=\"info-box-inner reset-last-child\"data-elementor-setting-key=\"content\"><p>Wohlbefinden: Die ultimative Akustik-L\u00f6sung f\u00fcr 7x besseren Schallschutz.<\/p>\n<\/div>\n\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"info-btn-wrapper\">\n\t\t\t\t\t\t\t\t\t<div class=\"wd-button-wrapper text-center\" >\n\t\t\t<a class=\"btn btn-style-default btn-shape-rectangle btn-size-default btn-icon-pos-right\" href=\"https:\/\/gobelka.com\/de\/belka-tapete-schallschutz-wohlbefinden-akustik\/\">\n\t\t\t\t<span class=\"wd-btn-text\" data-elementor-setting-key=\"text\">\n\t\t\t\t\tmehr lesen\t\t\t\t<\/span>\n\n\t\t\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"info-box-wrapper wd-carousel-item\">\n\t\t\t<div class=\"wd-info-box text-center box-icon-align-top box-style-base color-scheme-  elementor-repeater-item-05bf195 with-btn box-btn-static\">\n\t\t\t\t\t\t\t\t\t<div class=\"box-icon-wrapper  box-with-icon box-icon-simple\">\n\t\t\t\t\t\t<div class=\"info-box-icon\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"585\" src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/Belaestigung-des-Lichtreflexion-und-Lichtverschmutzung-der-Umwelt-1024x585.webp\" class=\"attachment-large size-large\" alt=\"man with a beard, dressed in a light sweater, holds his hand to his face, appearing stressed, with text in German mentioning light pollution and environmental disturbance.\" srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/Belaestigung-des-Lichtreflexion-und-Lichtverschmutzung-der-Umwelt-1024x585.webp 1024w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/Belaestigung-des-Lichtreflexion-und-Lichtverschmutzung-der-Umwelt-300x172.webp 300w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/Belaestigung-des-Lichtreflexion-und-Lichtverschmutzung-der-Umwelt-768x439.webp 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/Belaestigung-des-Lichtreflexion-und-Lichtverschmutzung-der-Umwelt-600x343.webp 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/Belaestigung-des-Lichtreflexion-und-Lichtverschmutzung-der-Umwelt-1200x686.webp 1200w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/Belaestigung-des-Lichtreflexion-und-Lichtverschmutzung-der-Umwelt-150x86.webp 150w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/Belaestigung-des-Lichtreflexion-und-Lichtverschmutzung-der-Umwelt.webp 1478w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"info-box-content\">\n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t<div class=\"info-box-inner reset-last-child\"data-elementor-setting-key=\"content\"><p>7 Be\u00e4ngstigende Auswirkungen von Lichtverschmutzung: Wie Belka-Tapeten Ihr Zuhause Sch\u00fctzen<\/p>\n<\/div>\n\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"info-btn-wrapper\">\n\t\t\t\t\t\t\t\t\t<div class=\"wd-button-wrapper text-center\" >\n\t\t\t<a class=\"btn btn-style-default btn-shape-rectangle btn-size-default btn-icon-pos-right\" href=\"https:\/\/gobelka.com\/de\/lichtverschmutzung-belka-tapete-reflexion\/\">\n\t\t\t\t<span class=\"wd-btn-text\" data-elementor-setting-key=\"text\">\n\t\t\t\t\tmehr lesen\t\t\t\t<\/span>\n\n\t\t\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"info-box-wrapper wd-carousel-item\">\n\t\t\t<div class=\"wd-info-box text-center box-icon-align-top box-style-base color-scheme-  elementor-repeater-item-19d6a6a with-btn box-btn-static\">\n\t\t\t\t\t\t\t\t\t<div class=\"box-icon-wrapper  box-with-icon box-icon-simple\">\n\t\t\t\t\t\t<div class=\"info-box-icon\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Belka-Tapeten-Fuer-alle-Oberflaechen-geeignet-1024x683.jpg\" class=\"attachment-large size-large\" alt=\"Belka Tapeten: F\u00fcr alle Oberfl\u00e4chen geeignet\" srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Belka-Tapeten-Fuer-alle-Oberflaechen-geeignet-1024x683.jpg 1024w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Belka-Tapeten-Fuer-alle-Oberflaechen-geeignet-300x200.jpg 300w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Belka-Tapeten-Fuer-alle-Oberflaechen-geeignet-768x512.jpg 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Belka-Tapeten-Fuer-alle-Oberflaechen-geeignet-600x400.jpg 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Belka-Tapeten-Fuer-alle-Oberflaechen-geeignet-1200x800.jpg 1200w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Belka-Tapeten-Fuer-alle-Oberflaechen-geeignet-150x100.jpg 150w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2025\/04\/Belka-Tapeten-Fuer-alle-Oberflaechen-geeignet.jpg 1536w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"info-box-content\">\n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t<div class=\"info-box-inner reset-last-child\"data-elementor-setting-key=\"content\"><p>Belka-Tapeten: 10 Vorteile f\u00fcr Vielseitige Anwendung und Nachhaltige Wandgestaltung<\/p>\n<\/div>\n\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"info-btn-wrapper\">\n\t\t\t\t\t\t\t\t\t<div class=\"wd-button-wrapper text-center\" >\n\t\t\t<a class=\"btn btn-style-default btn-shape-rectangle btn-size-default btn-icon-pos-right\" href=\"https:\/\/gobelka.com\/de\/belka-tapete-fuer-alle-oberflaechen-geeignet\/\">\n\t\t\t\t<span class=\"wd-btn-text\" data-elementor-setting-key=\"text\">\n\t\t\t\t\tmehr lesen\t\t\t\t<\/span>\n\n\t\t\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"info-box-wrapper wd-carousel-item\">\n\t\t\t<div class=\"wd-info-box text-center box-icon-align-top box-style-base color-scheme-  elementor-repeater-item-2c4c052 with-btn box-btn-static\">\n\t\t\t\t\t\t\t\t\t<div class=\"box-icon-wrapper  box-with-icon box-icon-simple\">\n\t\t\t\t\t\t<div class=\"info-box-icon\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"982\" height=\"627\" src=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/belka-top-vorteile-moderne-wandverkleidung-renovierung05-1.webp\" class=\"attachment-large size-large\" alt=\"5 Top-Vorteile f\u00fcr moderne Wandverkleidung &amp; Renovierung mit Belka&quot;\" srcset=\"https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/belka-top-vorteile-moderne-wandverkleidung-renovierung05-1.webp 982w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/belka-top-vorteile-moderne-wandverkleidung-renovierung05-1-300x192.webp 300w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/belka-top-vorteile-moderne-wandverkleidung-renovierung05-1-768x490.webp 768w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/belka-top-vorteile-moderne-wandverkleidung-renovierung05-1-600x383.webp 600w, https:\/\/gobelka.com\/de\/wp-content\/uploads\/2024\/08\/belka-top-vorteile-moderne-wandverkleidung-renovierung05-1-150x96.webp 150w\" sizes=\"auto, (max-width: 982px) 100vw, 982px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"info-box-content\">\n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t<div class=\"info-box-inner reset-last-child\"data-elementor-setting-key=\"content\"><p>Die 5 Top-Vorteile f\u00fcr Ihre moderne und nachhaltige Renovierung<\/p>\n<\/div>\n\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"info-btn-wrapper\">\n\t\t\t\t\t\t\t\t\t<div class=\"wd-button-wrapper text-center\" >\n\t\t\t<a class=\"btn btn-style-default btn-shape-rectangle btn-size-default btn-icon-pos-right\" href=\"https:\/\/gobelka.com\/de\/top-vorteile-moderne-wandverkleidung-renovierung\/\">\n\t\t\t\t<span class=\"wd-btn-text\" data-elementor-setting-key=\"text\">\n\t\t\t\t\tmehr lesen\t\t\t\t<\/span>\n\n\t\t\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"wd-nav-arrows wd-pos-sep wd-hover-1 wd-icon-1\">\n\t\t\t<div class=\"wd-btn-arrow wd-prev wd-disabled\">\n\t\t\t\t<div class=\"wd-arrow-inner\"><\/div>\n\t\t\t<\/div>\n\t\t\t<div class=\"wd-btn-arrow wd-next\">\n\t\t\t\t<div class=\"wd-arrow-inner\"><\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div class=\"wd-nav-pagin-wrap text-center wd-style-shape wd-hide-md-sm wd-hide-sm\">\n\t\t\t<ul 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    <a class=\"belka-related-card\" href=\"https:\/\/gobelka.com\/de\/belka-tapete-schallschutz-wohlbefinden-akustik\/\">\n        <div class=\"belka-related-badge\" aria-hidden=\"true\"><\/div>\n        <h3 class=\"belka-related-card-title\">Belka Tapete f\u00fcr Schallschutz & Wohlbefinden<\/h3>\n        <p class=\"belka-related-card-text\">\n          Wie Belka die Raumakustik verbessert, Nachhall reduziert und f\u00fcr mehr Ruhe im Alltag sorgt.\n        <\/p>\n      <\/a>\n\n      <a class=\"belka-related-card\" href=\"https:\/\/gobelka.com\/de\/akustik-tapete\/\">\n        <div class=\"belka-related-badge\" aria-hidden=\"true\"><\/div>\n        <h3 class=\"belka-related-card-title\">Akustik Tapete mit nat\u00fcrlicher Wandbeschichtung<\/h3>\n        <p class=\"belka-related-card-text\">\n          Erfahren Sie, wie die por\u00f6se Struktur von Belka Sprache klarer und R\u00e4ume angenehmer macht.\n        <\/p>\n      <\/a>\n\n      <a class=\"belka-related-card\" href=\"https:\/\/gobelka.com\/de\/schalldaemmung-tapete\/\">\n        <div class=\"belka-related-badge\" aria-hidden=\"true\"><\/div>\n        <h3 class=\"belka-related-card-title\">Schalld\u00e4mmung an der Wand<\/h3>\n        <p class=\"belka-related-card-text\">\n          Unterschiede zwischen Schallabsorption im Raum und Schalld\u00e4mmung \u2013 und wie Belka hier wirkt.\n        <\/p>\n      <\/a>\n\n      <a class=\"belka-related-card\" href=\"https:\/\/gobelka.com\/de\/belka-vs-raufasertapete\/\">\n        <div class=\"belka-related-badge\" aria-hidden=\"true\"><\/div>\n        <h3 class=\"belka-related-card-title\">Belka vs. Raufasertapete<\/h3>\n        <p class=\"belka-related-card-text\">\n          Vergleich zwischen klassischer Raufaser und moderner, nat\u00fcrlicher Belka Wandbeschichtung.\n        <\/p>\n      <\/a>\n\n      <a class=\"belka-related-card\" href=\"https:\/\/gobelka.com\/de\/alternative-zur-tapete\/\">\n        <div class=\"belka-related-badge\" aria-hidden=\"true\"><\/div>\n        <h3 class=\"belka-related-card-title\">Alternative zur klassischen Tapete<\/h3>\n        <p class=\"belka-related-card-text\">\n          Warum Belka als nat\u00fcrliche Wandbeschichtung eine moderne, wohngesunde Alternative zu Tapete ist.\n        <\/p>\n      <\/a>\n\n      <a class=\"belka-related-card\" href=\"https:\/\/gobelka.com\/de\/wie-anwenden-belka-tapete\/\">\n        <div class=\"belka-related-badge\" aria-hidden=\"true\"><\/div>\n        <h3 class=\"belka-related-card-title\">Belka Tapete richtig anwenden<\/h3>\n        <p class=\"belka-related-card-text\">\n          Schritt-f\u00fcr-Schritt-Anleitung zur Anwendung der Belka Wandbeschichtung f\u00fcr Ihre DIY-Projekte.\n        <\/p>\n      <\/a>\n    <\/div>\n  <\/div>\n<\/section>\n\n<style>\n  .belka-related-pages {\n    margin-top: 3rem;\n    padding: 2.5rem 1.5rem;\n    background: #f5f5f5;\n    border-top: 1px solid #e0e0e0;\n  }\n\n  .belka-related-inner {\n    max-width: 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Erfahren Sie, wie L\u00e4rm Ihr Leben beeinflusst und wie Belka hilft.<\/p>\n","protected":false},"author":7,"featured_media":22853,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-22712","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/gobelka.com\/de\/wp-json\/wp\/v2\/pages\/22712","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gobelka.com\/de\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/gobelka.com\/de\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/gobelka.com\/de\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/gobelka.com\/de\/wp-json\/wp\/v2\/comments?post=22712"}],"version-history":[{"count":45,"href":"https:\/\/gobelka.com\/de\/wp-json\/wp\/v2\/pages\/22712\/revisions"}],"predecessor-version":[{"id":45886,"href":"https:\/\/gobelka.com\/de\/wp-json\/wp\/v2\/pages\/22712\/revisions\/45886"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gobelka.com\/de\/wp-json\/wp\/v2\/media\/22853"}],"wp:attachment":[{"href":"https:\/\/gobelka.com\/de\/wp-json\/wp\/v2\/media?parent=22712"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}