Insulation & Roof Fixings
Sisalation (formerly Decra Foil) is a reflective foil laminate that is used as thermal insulation for metal deck roofing (Decra Roof Tiles and Mbati roofing) and for underpinning concrete roof slabs, particularly when a strong, tear resistant facing is required.
When used in conjunction with airspace, it is an effective thermal insulation material because of the high reflectivity and low emissivity of its aluminium foil surfaces. It provides an effective barrier against moisture, vapours, wind, heat and dust penetration when overlapped.
Sisalation is a double-sided reflective foil laminate that is also recommended for use as a vapour barrier in the lining and lagging of air conditioning? ducts, pipes and vessels.
Substantial savings on electricity for air-conditioning will pay for the investment in Sisalation. Your home will stay much cooler as the heat will be reflected out of the roof, the heat will not radiate into your home.