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Uninzi lwabathengi baya kuyazi iPVC ngegama elisetyenziswa ngokuqhelekileyo elithi "vinyl".I-PVC imfutshane kwi-polyvinyl chloride, kwaye isetyenziswa kakhulu ukulungelelanisa amakhethini eshawa kunye nezinye izinto ezenziwe ngeplastiki.Ke yintoni i-PEVA, uyabuza?I-PEVA yenye indawo yePVC.Polyethylene vinyl ac...Funda ngokugqithisileyo»
