{"product_id":"150mm-rockwool-full-fill-cavity-batt-1-2m-x-455mm","title":"150mm Rockwool Full Fill Cavity Batt  1.2m x 455mm","description":"\u003cp data-start=\"76\" data-end=\"491\"\u003eThe Rockwool Full Fill Cavity Batt is a semi-rigid stone wool insulation slab designed for superior thermal, acoustic, and fire performance in masonry cavity walls. Fully filling the cavity without the need for air gaps, it provides consistent insulation, enhanced energy efficiency, and excellent moisture resistance.\u003c\/p\u003e\n\u003cp data-start=\"493\" data-end=\"507\"\u003e\u003cstrong data-start=\"493\" data-end=\"505\"\u003eBenefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"648\" data-end=\"797\"\u003eDelivers excellent thermal insulation with a low thermal conductivity of 0.037 W\/m·K, helping to reduce heat loss and improve energy efficiency\u003c\/li\u003e\n\u003cli data-start=\"800\" data-end=\"896\"\u003eEuroclass A1 non-combustible, providing the highest level of fire safety and peace of mind\u003c\/li\u003e\n\u003cli data-start=\"899\" data-end=\"1004\"\u003eWater-repellent yet breathable, allowing moisture vapour to pass through while preventing water ingress\u003c\/li\u003e\n\u003cli data-start=\"1007\" data-end=\"1112\"\u003eSemi-rigid batts fit snugly between wall ties, ensuring a continuous insulation layer with minimal gaps\u003c\/li\u003e\n\u003cli data-start=\"1115\" data-end=\"1226\"\u003eProvides effective acoustic absorption, reducing sound transmission through external and separating walls\u003c\/li\u003e\n\u003cli data-start=\"1229\" data-end=\"1332\"\u003eDurable and dimensionally stable, maintaining performance throughout the lifetime of the building\u003c\/li\u003e\n\u003cli data-start=\"1335\" data-end=\"1472\"\u003eManufactured from natural volcanic rock and recycled materials, supporting sustainable and environmentally responsible construction\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1134\" data-end=\"1152\"\u003e\u003cstrong data-start=\"1134\" data-end=\"1150\"\u003eGood to Know\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1505\" data-end=\"1602\"\u003eSuitable for use in new build external masonry cavity walls and party wall applications\u003c\/li\u003e\n\u003cli data-start=\"1605\" data-end=\"1759\"\u003eCan be used in buildings up to and including 12 metres in height in England and Wales, and up to 25 metres in Scotland (check local regulations)\u003c\/li\u003e\n\u003cli data-start=\"1762\" data-end=\"1853\"\u003eAvailable in a range of thicknesses\u003c\/li\u003e\n\u003cli\u003eEasily cut using a utility knife; wear gloves and a dust mask when cutting in unventilated areas\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1934\" data-end=\"1993\"\u003eStore under cover, off the ground, avoiding prolonged exposure to sunlight and rain\u003c\/li\u003e\n\u003cli data-start=\"2084\" data-end=\"2184\"\u003eSpecialist PPE is not required, though a dust mask is recommended if cutting in unventilated areas\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rockwool","offers":[{"title":"Default Title","offer_id":55115419189582,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/rockwool-rockwool-full-fill-cavity-batt-150mm-1-2m-x-455mm-mineral-fibre-insulation-1204518864.png?v=1762947601","url":"https:\/\/www.insulationuk.co.uk\/products\/150mm-rockwool-full-fill-cavity-batt-1-2m-x-455mm","provider":"Insulation UK","version":"1.0","type":"link"}