WPC Panel bụ nke osisi eriri, resin na obere ego nke polymer ihe.Ndị na-eme mgbanwe dị ka ìhè na okpomọkụ stabilizers, mgbochi ultraviolet na obere okpomọkụ mmetụta na-eguzogide, na-eme ka ngwaahịa ahụ nwee ike ihu igwe na-eguzogide, ịka nká na-arụ ọrụ mgbochi ultraviolet, a pụkwara iji ya mee ihe n'ime ụlọ, n'èzí, akọrọ, iru mmiri na ebe ndị ọzọ siri ike. ogologo oge.