{"product_id":"knauf-dritherm-37-cavity-slab-1200-x-455-x-65mm-x-5-46m2-pack-10-316652","title":"Knauf Dritherm 37 Cavity Slab 1200 x 455 x 65mm x 5.46m2 (Pack 10) 316652","description":"\u003cp\u003eThis glass mineral wool cavity slab pack is designed for insulating external walls in new builds and extensions. Each slab measures 1200mm by 455mm with a thickness of 65mm, providing a practical fit between standard wall ties and cavity spaces for straightforward installation.\u003c\/p\u003e\u003cp\u003eSupplied in packs covering 5.46m², the slabs are commonly installed to help limit heat loss through masonry cavity walls. Their flexible format allows for close butting, reducing the chance of gaps and maintaining insulation continuity within the wall structure.\u003c\/p\u003e","brand":"Knauf","offers":[{"title":"Default Title","offer_id":53107683852624,"sku":"U0006687","price":41.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0939\/5417\/9408\/files\/c97a2ac4cc7e6458bed8febe74786340.jpg?v=1780578882","url":"https:\/\/totalsite.supply\/products\/knauf-dritherm-37-cavity-slab-1200-x-455-x-65mm-x-5-46m2-pack-10-316652","provider":"Total Site Supply UK","version":"1.0","type":"link"}