Water Proof WPC Side Cover 1.Material: wood/bamboo fibre+PVC 2.Waterproof 3.Easy to install 4.ISO9001-2008 Water Proof WPC Side CoverDimension :W60 X D4 mm, length according to customer needColors : 16 colors available:dark brown , cream, antic-grey etc.Component: 50% PVC 40% wood/bamboo powder 10% chemical additive ( colorants, coupling agent, stabilzers,blowing agents, reinforcing agents, ...