Hana ʻia ka WPC Panel i ka lāʻau fiber, resin a me kahi liʻiliʻi o nā mea polymer.ʻO nā mea hoʻololi e like me ka māmā a me ka wela stabilizers, anti-ultraviolet a me ka haʻahaʻa haʻahaʻa haʻahaʻa hopena kū'ē, e hana i ka huahana i ikaika kū'ē i ka wā, kaʻelemakule kū'ē a me ka anti-ultraviolet hana, a hiki ke hoʻohana 'ia i loko, waho, maloʻo, humid a me nā wahi 'ē aʻe. he manawa lōʻihi.