{"product_id":"125mm-knauf-dritherm-32-mineral-wool-cavity-wall-insulation-76-3m-35-packs-4-slabs-pack","title":"125mm Knauf Dritherm 32 Mineral Wool Cavity Wall Insulation - 76.3m² - 35 Packs (4 Slabs\/Pack)","description":"\u003cp data-start=\"29\" data-end=\"451\" class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong data-start=\"33\" data-end=\"122\"\u003e125mm Knauf Dritherm 32 Glass Mineral Wool Cavity Wall Insulation – 76.3m² (35 Packs)\u003c\/strong\u003e is a high-performance full-fill cavity wall insulation solution designed for large-scale construction projects, new builds, and extensions. Manufactured from glass mineral wool, these insulation slabs are designed to friction-fit between masonry cavity walls, providing reliable thermal performance and helping reduce heat loss.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"453\" data-end=\"818\"\u003eWith a width of 455mm, Knauf Dritherm 32 slabs are designed to fit between standard wall-tie spacing, making installation quick and efficient during cavity wall construction. Offering a thermal conductivity of 0.032 W\/mK and a thermal resistance of 3.90 m² K\/W, these slabs provide excellent insulation performance for improved energy efficiency and indoor comfort.\u003c\/p\u003e\n\u003cp data-start=\"820\" data-end=\"1186\"\u003eThis bulk pack of 35 packs is ideal for larger building projects requiring high-volume cavity insulation. Knauf Dritherm 32 provides excellent fire protection with a Euroclass A1 reaction to fire rating and is manufactured to strict quality standards. The product is BBA certified, EUCEB certified, and complies with BS EN 13162 for dependable long-term performance.\u003c\/p\u003e\n\u003ch3 data-section-id=\"pm8yra\" data-start=\"1188\" data-end=\"1208\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1192\" data-end=\"1208\"\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1210\" data-end=\"1879\"\u003e\n\u003cli data-section-id=\"1dvubb8\" data-start=\"1210\" data-end=\"1271\"\u003eHigh-performance 125mm glass mineral wool cavity insulation\u003c\/li\u003e\n\u003cli data-section-id=\"qo0wf3\" data-start=\"1272\" data-end=\"1316\"\u003eSuitable for external masonry cavity walls\u003c\/li\u003e\n\u003cli data-section-id=\"2p0t5s\" data-start=\"1317\" data-end=\"1357\"\u003eFull-fill cavity wall insulation slabs\u003c\/li\u003e\n\u003cli data-section-id=\"8u03bb\" data-start=\"1358\" data-end=\"1418\"\u003eDesigned to friction-fit between standard wall-tie spacing\u003c\/li\u003e\n\u003cli data-section-id=\"ao9ex4\" data-start=\"1419\" data-end=\"1486\"\u003eIdeal for new builds, extensions, and large construction projects\u003c\/li\u003e\n\u003cli data-section-id=\"27j44g\" data-start=\"1487\" data-end=\"1533\"\u003eExcellent thermal conductivity of 0.032 W\/mK\u003c\/li\u003e\n\u003cli data-section-id=\"14dc369\" data-start=\"1534\" data-end=\"1578\"\u003eProvides thermal resistance of 3.90 m² K\/W\u003c\/li\u003e\n\u003cli data-section-id=\"hxgamu\" data-start=\"1579\" data-end=\"1624\"\u003eEuroclass A1 fire resistance classification\u003c\/li\u003e\n\u003cli data-section-id=\"1e2ufg7\" data-start=\"1625\" data-end=\"1662\"\u003eBBA certified for quality assurance\u003c\/li\u003e\n\u003cli data-section-id=\"1manwdp\" data-start=\"1663\" data-end=\"1700\"\u003eComplies with BS EN 13162 standards\u003c\/li\u003e\n\u003cli data-section-id=\"135uwe8\" data-start=\"1701\" data-end=\"1742\"\u003eEUCEB certified mineral wool insulation\u003c\/li\u003e\n\u003cli data-section-id=\"1v7mmfv\" data-start=\"1743\" data-end=\"1828\"\u003eManufactured under ISO 50001, ISO 14001, ISO 45001, and ISO 9001 management systems\u003c\/li\u003e\n\u003cli data-section-id=\"e894km\" data-start=\"1829\" data-end=\"1879\"\u003eBulk pack quantity for large-scale installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"w3lyov\" data-start=\"1881\" data-end=\"1911\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1885\" data-end=\"1911\"\u003eDimensions \u0026amp; Pack Size\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1913\" data-end=\"2338\"\u003e\n\u003cli data-section-id=\"1r1fwgb\" data-start=\"1913\" data-end=\"1958\"\u003eProduct Type: Cavity Wall Insulation Slab\u003c\/li\u003e\n\u003cli data-section-id=\"1jfhls8\" data-start=\"1959\" data-end=\"2002\"\u003eInsulation Material: Glass Mineral Wool\u003c\/li\u003e\n\u003cli data-section-id=\"35zgfm\" data-start=\"2003\" data-end=\"2023\"\u003eThickness: 125mm\u003c\/li\u003e\n\u003cli data-section-id=\"1kzmmml\" data-start=\"2024\" data-end=\"2042\"\u003eLength: 1200mm\u003c\/li\u003e\n\u003cli data-section-id=\"vz3fk\" data-start=\"2043\" data-end=\"2059\"\u003eWidth: 455mm\u003c\/li\u003e\n\u003cli data-section-id=\"1jxeyw8\" data-start=\"2060\" data-end=\"2089\"\u003eCoverage per Pack: 2.18m²\u003c\/li\u003e\n\u003cli data-section-id=\"py8dcs\" data-start=\"2090\" data-end=\"2117\"\u003ePack Quantity: 35 Packs\u003c\/li\u003e\n\u003cli data-section-id=\"1y9m1aw\" data-start=\"2118\" data-end=\"2145\"\u003eSlabs per Pack: 4 Slabs\u003c\/li\u003e\n\u003cli data-section-id=\"yocagt\" data-start=\"2146\" data-end=\"2172\"\u003eTotal Coverage: 76.3m²\u003c\/li\u003e\n\u003cli data-section-id=\"h0qg53\" data-start=\"2173\" data-end=\"2209\"\u003eThermal Conductivity: 0.032 W\/mK\u003c\/li\u003e\n\u003cli data-section-id=\"1youfb6\" data-start=\"2210\" data-end=\"2245\"\u003eThermal Resistance: 3.90 m² K\/W\u003c\/li\u003e\n\u003cli data-section-id=\"1m3cyda\" data-start=\"2246\" data-end=\"2275\"\u003eFire Rating: Euroclass A1\u003c\/li\u003e\n\u003cli data-section-id=\"1ryvzzm\" data-start=\"2276\" data-end=\"2338\"\u003eCertification: BBA Certified, BS EN 13162, EUCEB Certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eDELIVERY INFORMATION\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eFAST RELIABLE UK DELIVERY \u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSTANDARD DELIVERY - 1 TO 3 WORKING DAYS\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFREE DELIVERY ON ORDERS OVER £500\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePALLET DELIVERY AVAILABLE\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNEED IT URGENTLY? CONTACT US FOR EXPRESS OPTIONS\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Insulation King","offers":[{"title":"Default Title","offer_id":58441509634432,"sku":null,"price":1335.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/4273\/5399\/files\/dritherm-32-pack-of-35.webp?v=1783941580","url":"https:\/\/www.insulationking.co.uk\/products\/125mm-knauf-dritherm-32-mineral-wool-cavity-wall-insulation-76-3m-35-packs-4-slabs-pack","provider":"Insulation King","version":"1.0","type":"link"}