Ma board a WPC ndiye njira yabwino kwambiri yopangira matabwa achilengedwe, komanso plywood.Ma board a WPC ndi omwe amathetsa vuto lonse lomwe plywood limakumana nayo.Ma board a WPC ali ndi mphamvu zambiri zamkati, kulemera kwake komanso kuposa zonse ndipo palibe mitengo yomwe imadulidwa popanga.Chifukwa chake, tiyeni timvetsetse kapangidwe ka matabwa a WPC.Mtundu wautali wa WPC ndi matabwa apulasitiki opangidwa ndi matabwa malinga ndi kuchuluka kwake kumapangidwa ndi 70% ya namwali polima, 15% ya ufa wamatabwa ndi 15% yotsala ya mankhwala owonjezera.
Nthawi yotumiza: Apr-10-2023