Ko te kapia whakapiri polyvinyl chloride (PVC) e ai ki te ingoa, ko te nuinga o te wā ka whakamahia tēnei kapia i roto i te āhua o te whakapiri. He maha ngā tāngata e kī ana i tēnei whakapiri he whakapiri kirihou. He momo wai ahurei o te kirihou PVC i roto i te āhua kāore anō kia tukatukahia. He maha ngā wā ka whiwhihia ngā kapia whakapiri mā te whakaemulsion me te micro suspension.
Nā te rahi o te matūriki, he rite te kapia whakapiri PVC ki te paura talc, ā, kāore he wai e rere ana. Ka konatunatua te kapia whakapiri PVC ki te plasticizer, ka whakaohokia kia puta he wairewa pumau, arā, he whakapiri PVC, he whakapiri kirihou PVC rānei me te wai PVC, e whakamahia ana hei tukatuka hei hua whakamutunga. I roto i te tukanga hanga whakapiri, ka tāpirihia ngā momo whakakī, ngā waiwhakarewa, ngā mea whakaū wera, ngā mea whakapūpū me ngā mea whakaū mārama kia rite ki ngā hiahia o ngā hua rerekē.
Nā te whanaketanga o te umanga kapia whakapiri PVC kua puta he momo rauemi wai hou ka taea te huri hei hua PVC mā te whakamahana anake. He pai ngā āhuatanga o te rauemi wai, he ngāwari te whirihoranga, he pumau te mahi, he ngāwari te whakahaere, he ngāwari te whakamahi, he pai te mahi hua, he pai te pumau matū, he kaha miihini, he ngāwari te tae, me ētahi atu. Nō reira, he whānuitia te whakamahinga i roto i te hanga hiako horihori, taonga takaro enamel, tohu hokohoko ngohengohe, pepapātū, paninga peita, kirihou pahuka, me ētahi atu.
