... UV stability: High UV stable Durability : 15-25 years WPC Decking/WPC Flooring Main Specifications Composition60% Bamboo Powder/Wood Fiber, 30% HDPE ... .CertificationsISO9001, ISO14001, ASTM, SGS, CEApplicationDecking, Cladding, Railing, Fencing, Siding, Roofing, Gardening, Furniture, etc.Below are our best price for your reference ... have any inquiry, Just feel free to contact us. Supply WPC Decking