... UV stability: High UV stable Durability : 15-25 years WPC Decking/WPC Flooring Main Specifications Composition60% Bamboo Powder/Wood Fiber, 30% ... and WoodSize178X20mm, 150X25mm, 147X23mm, 145X30mm, 140X25mm, etc. Length2200mm, 3660mm, 4880mm, 5800mm, etc.CertificationsISO9001, ISO14001, ASTM, SGS, CEApplicationDecking, Cladding, Railing, Fencing, ... , Just feel free to contact us. Supply WPC Decking