Ibikoresho byo hanze yimodoka bigabanyijemo cyane mu nkambi ebyiri: polyethylene (pe) na polyvinyl chloride (PVC).
Polyethylene (pe): Iranga imbaraga nyinshi, yambara kurwanya, guterwa no kurwanya, no kurwanya byinshi. Ifite kandi amashanyarazi meza namashanyarazi. Kubwibyo, iyo insinga zahuye numwuka, nko muri tunel cyangwa ibiraro aho bisabwa ikirenga, turasaba gukoresha injangwe za polyviny.
Polyvinyl chloride (PVC): Icra ubwayo ifite imitungo yo kwiziza, ingaruka nziza cyane yo gucika intege, igiciro gito kandi cyoroshye. Kubwibyo, iyo insinga zashyizwe mubikorwa, yashyinguwe mu nkuge, yuzuye umucanga muri kabili, cyangwa igihe urwego rw'amaza ari mwinshi kandi duhora rwiyongereye, turasaba guhitamo amahitamo ya Poyiki!
