125mm Superglass Superwall 36 Cavity Wall Insulation Slab - 3.28m2/Pack

This 125mm Superglass Superwall 36 insulation slab is non-flammable and water-repellent. Its 455mm width makes it easy to fit between standard wall tie spacings and minimizes cutting and waste. One pack contains 3.28m2 of material with a thickness of 125mm, width of 455mm, and a length of 1200mm. Superglass is the brand, slabs are the product type, mineral wool is the facing, and its features include non-combustibility and a thermal fire rating of A1 (BS EN 13501-1) with a thermal conductivity of 0.036 W/mK.