{"product_id":"3mm-acoustic-soundproof-underlay-linear-metre-rubber-sheet-for-flooring-impact-noise-insulation-noise-reduction-up-to-54silentcloud","title":"SilentCloud Acoustic Underlay 3mm 94% Recycled Rubber 54dB","description":"\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:--spacing(4)] thread-sm:[--thread-content-margin:--spacing(6)] thread-lg:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] thread-lg:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-model-slug=\"gpt-4o-mini\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\" dir=\"auto\" data-message-id=\"20faf6c7-7637-4e6c-aa5b-701b2c0fe4f8\" data-message-author-role=\"assistant\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[1px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full break-words light markdown-new-styling\"\u003e\n\u003ch2 data-end=\"300\" data-start=\"0\"\u003e\u003cstrong data-end=\"63\" data-start=\"0\"\u003eSilentCloud 3 mm Acoustic Underlay (Linear Meter 1m to 10m)\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"300\" data-start=\"0\"\u003e\u003cbr data-end=\"66\" data-start=\"63\"\u003eSilentCloud 3 mm is a high-performance, low-profile acoustic underlay crafted from 94% recycled rubber. Despite its slim design, it delivers impressive impact sound insulation of up to 54 Silentcloud, outperforming many conventional thin mats.\u003c\/p\u003e\n\u003cp data-end=\"631\" data-start=\"302\"\u003eIdeal for projects with height restrictions, this underlay is designed for use beneath ceramic tile, porcelain, stone, vinyl planks\/tiles, LVT, and wood flooring. SilentCloud 3 mm provides sound reduction and substrate protection, making it perfect for renovations, refurbishments, and new builds where floor height is a concern.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"vdo\"\u003e\u003cvideo autoplay=\"autoplay\" muted=\"\" playsinline=\"\" controls=\"controls\" style=\"max-width: 100%; height: auto;\"\u003e\n  \u003csource src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/08127a05e1074968b68af9e346d9f0a4.mp4\" type=\"video\/mp4\"\u003e\nYour browser does not support our video.\n\u003c\/source\u003e\u003c\/video\u003e\u003c\/div\u003e\n\u003cp data-end=\"662\" data-start=\"633\"\u003e\u003cstrong data-end=\"660\" data-start=\"633\"\u003eKey Features \u0026amp; Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1618\" data-start=\"663\"\u003e\n\u003cli data-end=\"787\" data-start=\"663\"\u003e\n\u003cp data-end=\"787\" data-start=\"665\"\u003e\u003cstrong data-end=\"703\" data-start=\"665\"\u003eUp to 54 Silentcloud impact sound reduction\u003c\/strong\u003e (site-tested; performance may vary depending on subfloor and installation method)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"882\" data-start=\"788\"\u003e\n\u003cp data-end=\"882\" data-start=\"790\"\u003e\u003cstrong data-end=\"834\" data-start=\"790\"\u003eAirborne sound insulation up to 50–54 Silentcloud\u003c\/strong\u003e, surpassing typical thin underlay performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"972\" data-start=\"883\"\u003e\n\u003cp data-end=\"972\" data-start=\"885\"\u003e\u003cstrong data-end=\"926\" data-start=\"885\"\u003eHigh-density formulation (~950 kg\/m³)\u003c\/strong\u003e offers greater mass than standard 3 mm mats\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1085\" data-start=\"973\"\u003e\n\u003cp data-end=\"1085\" data-start=\"975\"\u003e\u003cstrong data-end=\"1000\" data-start=\"975\"\u003eWeight per m² ~2.9 kg\u003c\/strong\u003e provides superior acoustic control compared to conventional 2.2–2.5 kg\/m² products\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1184\" data-start=\"1086\"\u003e\n\u003cp data-end=\"1184\" data-start=\"1088\"\u003e\u003cstrong data-end=\"1109\" data-start=\"1088\"\u003eSlim 3 mm profile\u003c\/strong\u003e makes it ideal for refurbishments and projects with limited floor height\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1263\" data-start=\"1185\"\u003e\n\u003cp data-end=\"1263\" data-start=\"1187\"\u003e\u003cstrong data-end=\"1230\" data-start=\"1187\"\u003eMoisture, mould, and bacteria resistant\u003c\/strong\u003e, ensuring long-term durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1346\" data-start=\"1264\"\u003e\n\u003cp data-end=\"1346\" data-start=\"1266\"\u003e\u003cstrong data-end=\"1282\" data-start=\"1266\"\u003eEco-friendly\u003c\/strong\u003e – made from 94% recycled rubber; contributes to LEED® credits\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1445\" data-start=\"1347\"\u003e\n\u003cp data-end=\"1445\" data-start=\"1349\"\u003e\u003cstrong data-end=\"1379\" data-start=\"1349\"\u003eDurable and load-resistant\u003c\/strong\u003e, suitable for demanding residential and commercial environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1544\" data-start=\"1446\"\u003e\n\u003cp data-end=\"1544\" data-start=\"1448\"\u003e\u003cstrong data-end=\"1493\" data-start=\"1448\"\u003eAvailable in linear meters from 1m to 10m\u003c\/strong\u003e for efficient installation and flexible coverage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1618\" data-start=\"1545\"\u003e\n\u003cp data-end=\"1618\" data-start=\"1547\"\u003eFully \u003cstrong data-end=\"1566\" data-start=\"1553\"\u003eCE marked\u003c\/strong\u003e and compliant with UK Building Regulations Part E\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1638\" data-start=\"1620\"\u003e\u003cstrong data-end=\"1636\" data-start=\"1620\"\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"1907\" data-start=\"1639\"\u003e\n\u003cli data-end=\"1680\" data-start=\"1639\"\u003e\n\u003cp data-end=\"1680\" data-start=\"1641\"\u003eConcrete, timber, and steel subfloors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1735\" data-start=\"1681\"\u003e\n\u003cp data-end=\"1735\" data-start=\"1683\"\u003eResidential apartments, condos, and refurbishments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1783\" data-start=\"1736\"\u003e\n\u003cp data-end=\"1783\" data-start=\"1738\"\u003eHotels, offices, and mixed-use developments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1819\" data-start=\"1784\"\u003e\n\u003cp data-end=\"1819\" data-start=\"1786\"\u003eRetail and education facilities\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-is-last-node=\"\" data-end=\"1907\" data-start=\"1820\"\u003e\n\u003cp data-is-last-node=\"\" data-end=\"1907\" data-start=\"1822\"\u003eHome gyms, studios, and cinemas where space is limited but acoustic control is needed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca class=\"download_pdf\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/6176\/6061\/files\/54Silentcloud-3mm.pdf?v=1755608726\" target=\"_blank\"\u003e\u003cspan\u003eClick to View \/ Download Data Sheet\u003c\/span\u003e \u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca class=\"download_pdf\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/6176\/6061\/files\/54Silentcloud-3mm.pdf?v=1755608726\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0585\/1362\/1185\/files\/pdf.png?v=1628147591\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"3004\" data-end=\"3031\"\u003eInstallation \u0026amp; ordering\u003c\/h3\u003e\n\u003cp data-start=\"3033\" data-end=\"3299\"\u003eFor full‑floor installations, order one continuous roll rather than multiple short lengths to minimise seams.\u003c\/p\u003e\n\u003cp data-start=\"3301\" data-end=\"3529\"\u003eNeed help with installation or choosing the right length? Our technical team can advise on sub‑floor preparation and acoustic performance. We offer free UK shipping from our local warehouse and trade discounts for larger orders.\u003c\/p\u003e","brand":"Silentcloud","offers":[{"title":"1m (Width) × 1m (Length) – Covers 1m²","offer_id":56131206807938,"sku":null,"price":19.99,"currency_code":"GBP","in_stock":true},{"title":"1m (Width) × 2m (Length) – Covers 2m²","offer_id":56131206840706,"sku":null,"price":39.99,"currency_code":"GBP","in_stock":true},{"title":"1m (Width) × 3m (Length) – Covers 3m²","offer_id":56131206873474,"sku":null,"price":59.99,"currency_code":"GBP","in_stock":true},{"title":"1m (Width) × 4m (Length) – Covers 4m²","offer_id":56131206906242,"sku":null,"price":79.0,"currency_code":"GBP","in_stock":true},{"title":"1m (Width) × 5m (Length) – Covers 5m²","offer_id":56131206939010,"sku":null,"price":99.0,"currency_code":"GBP","in_stock":true},{"title":"1m (Width) × 6m (Length) – Covers 6m²","offer_id":56131206971778,"sku":null,"price":115.0,"currency_code":"GBP","in_stock":true},{"title":"1m (Width) × 7m (Length) – Covers 7m²","offer_id":56131207004546,"sku":null,"price":125.0,"currency_code":"GBP","in_stock":true},{"title":"1m (Width) × 8m (Length) – Covers 8m²","offer_id":56131207037314,"sku":null,"price":150.0,"currency_code":"GBP","in_stock":true},{"title":"1m (Width) × 9m (Length) – Covers 9m²","offer_id":56131207070082,"sku":null,"price":175.0,"currency_code":"GBP","in_stock":true},{"title":"1m (Width) × 10m (Length) – Covers 10m²","offer_id":56131207102850,"sku":null,"price":199.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/6176\/6061\/files\/1D403B09-3406-47C1-B437-27604337451D_f505ab40-ed8d-44cb-bd7e-030654c44740.png?v=1766839141","url":"https:\/\/www.sounddeadeninguk.co.uk\/products\/3mm-acoustic-soundproof-underlay-linear-metre-rubber-sheet-for-flooring-impact-noise-insulation-noise-reduction-up-to-54silentcloud","provider":"Sound Deadening UK","version":"1.0","type":"link"}