Ilaphu elaminethiweyo lePVC (ekwabizwa ngokuba lilaphu elimelana nomlilo okanye ilaphu elingangenwa sisandi) yimveliso entsha yelaphu le-oyile elingangenwa manzi elenziwe ngamaleko amathathu. Eli laphu le-oyile lingangeni manzi linamandla okuxhathisa isikhunta kunye nemitha ye-UV, kwaye isetyenziswa kakhulu ekupakisheni, kwiingxowa zokubhala, kwiingxowa zokugcina, njl.
Sisebenzisa izixhobo ezihambelana nokusingqongileyo kunye nomgangatho ophezulu wezinto eziluhlaza, kwaye sinokubonelela ngeefilimu eziqhelekileyo / zePVC ezicacileyo ngemibala eyahlukeneyo, ubukhulu, kunye nobunzima kwizicelo ezahlukeneyo.