Rockwool RWA45 75 mm (4.32m2) Rockwool RWA45 Slabs are versatile product used for thermal, acoustic and fire insulation in multiple applications including floors, walls, roofs and industrial applications. The ROCKWOOL RW Slab Range is used for thermal, acoustic and fire insulation in general building applications, certified to EN 13162. The product range consists of high quality resin bonded slabs in a variety of thicknesses and densities. Specialist sizes and thicknesses are available to special order. Black or white tissue and aluminium foil facings are available on 600mm x 1200mm slabs. Properties Length 1200mm Width 600mm Thickness 75mm Pack quantity 6 x slabs Pack coverage 4.32m2 Thermal conductivity 0.035 W/mk - EN 12667 Reaction to fire Euroclass 1 - EN 13501-1 Maximum surface temp 300°C - EN 14706 Excellent thermal, acoustic and fire insulation Water repellent Easy to handle and install Cost effective Durable For more info & data sheets click here to view the manufacturers website.