Detailed Product Description

Sky Cool 431 Perforated is a medium duty, FR grade double sided foil insulation under BS 476 part 6 and part 7  certified by PSB Singapore. It is made from 2 outer layers of pure aluminium foil and 1 layer natural kraft paper. This layers are bonded together with FR adhesive and reinforced with square fiberglass scrim. It is ideally used as sarking and insulation under roofs, in walls behind cladding or under timber floors, for residential and commercial building. Combining with glasswool or foam insulation, it is excellent as a vapor barrier for HVAC.