Ibhodi legwebu le-PVC elivaleke kanzima lingelebhodi le-PVC co-extrusion, Ishidi Le-PVC Elinwetshiwe lekhwalithi ephezulu.Ukwakheka kwayo kwamakhemikhali kuyi-polyvinyl chloride, ngakho-ke ibizwa nangokuthi ibhodi le-polyvinyl chloride eyigwebu.