Igorofa ya WPC, cyangwa Igiti cya Plastike Igizwe hasi, ni igorofa ya Hybrid igezweho ihuza ubwiza nyaburanga bwibiti hamwe nigihe kirekire kandi gihamye cya plastiki. Igizwe na corps yibintu bikozwe mubiti bitunganijwe neza hamwe nibikoresho bya pulasitike, igorofa ya WPC irinda amazi, irwanya cyane kwangirika no kubora, kandi itanga ubuso buhamye, burambye. Uru ruvange rwibikoresho bidasanzwe bivamo igorofa ifata isura nyayo yinkwi mugihe itanga imikorere yongerewe imbaraga, bigatuma ibera ahantu hatandukanye harimo gutura hamwe nubucuruzi.