Mitundu ya PVC imakhalanso mtundu wa tinthu tating'onoting'ono ta pulasitiki. Tinthu tating'onoting'ono ta pulasitiki timatchula za pulasitiki yamagulu, yomwe imagawika mitundu yoposa 200 ndipo mitundu masauzande imagawika. Tinthu ta PVC timatchula za pulasitiki zopangidwa ndi ma granular zopangidwa ndi pvc! PVC ndi polyvinyl chloride pulasitiki yokhala ndi utoto wowala, kukana dzimbiri, kulimba. Popeza zida zina zothandiziranso poizoni monga ma plasticizers ndi anti-okalamba zimawonjezeredwa pakupanga, tinthu tating'ono ta PVC nthawi zambiri sitisunga chakudya ndi mankhwala.

Mafuta a parafini sakhala otenthetsa bwino, ndipo amawonongeka potenthetsa mpweya wa oxygen wokhala ndi chlorine, ndipo utoto umakhala wachikaso, womwe umapangitsa kuti mtundu wa mankhwala a polyethylene uwonjezeke, ndipo makina amagetsi ndi zotsekemera zamagetsi zimachepetsedwa.

 HYW-1 mtundu wa parafini wokhala ndi chlorine, wotenthetsera kutentha, kutentha kwambiri, kuyanjana bwino ndi parafini wokhala ndi chlorine ndi PVC, HYW-wabwino, osasokoneza dongosolo la PVC, osavulaza magwiridwe a PVC yomalizidwa.