C9.1.5 heat & water & damp & fire & UV resistant

Supply and apply a layer that is heat, water, damp, fire and UV resistant to be applied above the polyurethane foam and wherever required.
The material is to be ELASTOMERIC ACRYLIC EMULSION COPOLYMER, to be mechanically sprayed in 2 coats with a total final thickness of 500 microns, the material's minimum tensile strength after drying should no less than 240 PSI, and the minimum elongation factor should be no less than 250% all as per the American standards ASTM412 @ 2370