PVC ndi pulasitiki yodziwika bwino yomwe nthawi zambiri imapangidwa kukhala mapaipi ndi zolumikizira, mapepala ndi mafilimu, ndi zina zotero.

Ndi yotsika mtengo ndipo imalekerera ma acid, alkali, mchere, ndi zosungunulira zina, zomwe zimapangitsa kuti ikhale yoyenera kwambiri kukhudzana ndi zinthu zamafuta. Itha kupangidwa kuti ikhale yowonekera kapena yosawoneka bwino ngati pakufunika, ndipo ndi yosavuta kuyipaka utoto. Imagwiritsidwa ntchito kwambiri pakupanga, waya ndi chingwe, kulongedza, magalimoto, zamankhwala ndi zina.

Komabe, PVC ili ndi kutentha kochepa ndipo imatha kuwola kutentha kukakonzedwa, zomwe zimapangitsa kuti hydrogen chloride (HCl), zomwe zimapangitsa kuti zinthu zisinthe mtundu komanso kuti ntchito yake ichepe. PVC yoyera ndi yofooka, makamaka ikasweka kutentha kukachepa, ndipo imafuna kuwonjezera ma plasticizer kuti isinthe kusinthasintha. Ili ndi kukana koipa kwa nyengo, ndipo ikayikidwa pa kuwala ndi kutentha kwa nthawi yayitali, PVC imatha kukalamba, kusinthasintha mtundu, kufooka, ndi zina zotero.

Chifukwa chake, zokhazikika za PVC ziyenera kuwonjezeredwa panthawi yokonza kuti zipewe kuwonongeka kwa kutentha, kukulitsa nthawi ya moyo, kusunga mawonekedwe, ndikuwonjezera magwiridwe antchito opangira.

Kuti zinthu zomalizidwa zigwire bwino ntchito komanso ziwoneke bwino, opanga nthawi zambiri amawonjezera zowonjezera pang'ono.OBAkungathandize kuti zinthu za PVC zikhale zoyera bwino. Poyerekeza ndi njira zina zoyeretsera, kugwiritsa ntchito OBA kuli ndi mtengo wotsika komanso zotsatirapo zazikulu, zomwe zimapangitsa kuti ikhale yoyenera kupanga zinthu zambiri.Ma antioxidants, zokhazikika za kuwala,Zoyamwa UV, mapulasitiki, ndi zina zotero ndi zisankho zabwino zokulitsa moyo wa chinthucho.