... with PVC decorated materials and aluminum foil on the surface and back. it avoids sinking and prevents fire, also it ... , airports, subways, gymnasiums, libraries, museums, theaters, factory buildings and computer laboratories.thickness range: 5mm, 6mm, 8mmdimension range: 595*595mm, ... 603*603mm, 600*1200mm.Ratings and testing:Fire-resistant (UL 055 and ASTM-Tested and A-Rated) Waterproof (Freeze/Thaw ...