PVC filastik ne da aka saba amfani da shi wanda galibi ana yin shi da bututu da kayan aiki, zanen gado da fina-finai, da sauransu.

Yana da araha kuma yana da ɗan juriya ga wasu sinadarai masu guba, alkalis, gishiri, da sinadarai masu narkewa, wanda hakan ya sa ya dace musamman don hulɗa da abubuwa masu mai. Ana iya yin shi ya zama mai haske ko mara haske kamar yadda ake buƙata, kuma yana da sauƙin launi. Ana amfani da shi sosai a fannin gini, waya da kebul, marufi, mota, likitanci da sauran fannoni.

Duk da haka, PVC ba ta da kwanciyar hankali sosai a yanayin zafi kuma tana iya ruɓewa a yanayin zafi, tana fitar da hydrogen chloride (HCl), wanda ke haifar da canza launi da raguwar aiki. PVC mai tsarki yana da rauni, musamman yana iya fashewa a yanayin zafi mai ƙarancin zafi, kuma yana buƙatar ƙara masu filastik don inganta sassauci. Yana da rashin juriya ga yanayi, kuma idan aka fallasa shi ga haske da zafi na dogon lokaci, PVC yana da saurin tsufa, canza launi, karyewa, da sauransu.

Saboda haka, dole ne a ƙara masu daidaita PVC yayin sarrafawa don hana ruɓewar zafi yadda ya kamata, tsawaita tsawon rai, kiyaye bayyanar, da kuma inganta aikin sarrafawa.

Domin inganta aiki da bayyanar samfurin da aka gama, masu samarwa galibi suna ƙara ƙananan adadin ƙari.OBAzai iya inganta farin kayayyakin PVC. Idan aka kwatanta da sauran hanyoyin yin fari, amfani da OBA yana da ƙarancin farashi da kuma tasiri mai yawa, wanda hakan ya sa ya dace da manyan samarwa.Magungunan hana tsufa, masu daidaita haske,masu sha UV, robobi masu amfani da roba, da sauransu kyawawan zaɓuɓɓuka ne don tsawaita rayuwar samfurin.