The Soffit Slab is made up of rigid ROCKWOOL insulation boards in different thicknesses that provide cost-effective fire resistance and thermal insulation to concrete soffits. It comes with a black or white tissue facing, aluminium foil facing, and a non-flammable high impact board.
Exceptional thermal and acoustic properties combustible non-combustible non-combustible non- (Euroclass A1) Simply butt together at joints for a cost-effective and simple installation. Resistant to water It's simple to cut to suit programmes.