WPC waa walxo isku dhafan oo la sameeyay iyadoo la adeegsanayo balaastiig dhalaalaysa kulul, oo ay ku jiraan polyetylen, polypropylene, polyvinyl chloride iyo copolymers-kooda sida koollada, iyadoo la isticmaalayo budada alwaax sida alwaax, caws geedka beeraha, budada qolofka dhirta beeraha sida alaabta buuxinta, qaabaynta extrusion ama riixida. .
Akhri wax dheeraad ah