E whakamahia whānuitia ana ngā kiriata PVC i roto i ngā rāngai takai, ahumahi me te kaihoko, he mea nui hoki mō te iti o te utu, te kirihou teitei, te ātete ki te waikawa/kawakore me te ngāwari ki te tukatuka tuarua. Heoi, ko te ngoikore o te ātete ki te huarere he ngoikoretanga nui, e whakawhāiti ana i te whakamahinga mō te wā roa i roto i ngā taiao o waho, i ngā taiao kino rānei, ā, ka noho hei wero nui mō ngā kaihanga ki te ātete ki te huarere.
He maha ngā paearu e whakarōpūtia ai ngā kiriata PVC kia tutuki ai ngā hiahia ahumahi rerekē, kia tika ai te tono. E ai ki te nui o te kirihou, kei reira ngā kiriata ngāwari (30%–50% kirihou, ka taea te piko) me ngā kiriata pakari (<5% kirihou, pakari). E ai ki te tikanga tukatuka, kei roto ko ngā kiriata pupuhi (matotoru ōrite) me ngā kiriata kua maramara (mata maeneene). E ai ki te mahi, kei reira ngā momo mārama, tae me ngā momo kaupapa motuhake pērā i ngā kiriata ātete mura me ngā kiriata ārai-pūmau, ia momo e urutau ana ki ngā āhuatanga whakamahinga motuhake.
Ka horahia ā rātou tono ki ngā rāngai maha me ngā whakaritenga mahi rerekē: ngā kiriata ngāwari mō ngā takai kai (e hiahia ana kia pumau te kiriata PVC kounga kai), ngā koti ua me ngā taonga takaro; ngā kiriata pakari mō te whakapaipai taonga me te tiaki hiko; ngā kiriata motuhake mō ngā whare kati kōtuhi ahuwhenua (e hiahia ana kia ātete ki te UV mō te wā roa) me te whakamarumaru ahumahi. He whakaritenga mahi motuhake tō ia horopaki tono, inā koa mō te ātete wera me te huarere o ngā kiriata PVC.
Ngā whakaū PVC kounga teiteiHe mea nui hei whakatika i ēnei wero, nā te mea ka tere te pirau o te PVC parakore i raro i ngā pāmahana tukatuka (hei tauira, te whakaputanga, te kiriata pupuhi). Ka hua ake tēnei pirau i te tae kerekere, te pakarukaru, te pakaru rānei o te kiriata i te wā whakaputa, e kore e pā noa ki te kounga o te hua engari ka piki ake hoki ngā utu hanga me te whakararuraru i ngā tukanga whakaputa. Nā tēnei ka waiho te pumau o te tukatuka kiriata PVC hei āwangawanga matua mō ngā umanga.
Ngā whakaū TopJoywhakarato i ngā otinga kua whakaritea mō ēnei āhuatanga mamae, e whakarei ake ana i te ātete wera me te huarere o ngā kiriata PVC, me te whakaiti i ngā mōrearea pirau tukatuka. Ka ārai i te pirau PVC, ka whakarite kia maeneene te tukatuka, ā, ka tutuki i ngā whakaritenga motuhake o ngā momo kiriata rerekē. Mō ngā kaihanga e rapu pono anaWhakapūmau kiriata PVCHei whakaoti rapanga, mā te tautoko ngaio a TopJoy ka taea te whakarato hua kounga teitei mō ngā momo tono, ka whakarei ake i te whakataetae mākete.
| HUA | NGĀ PUKA | TAURANGA | NGĀ TONO | NGĀ KŌRERO |
| Wai | CH-417 | S-PVC | Ngā kiriata ngohengohe whānui | |
| Ca Zn | Wai | CH-4113 | S-PVC | Ngā kiriata piri kai |
| Paura | TP-9418P | S-PVC | Ngā kiriata tae maramataka whānui | |
| Ca Zn | Paura | TP-996KT | S-PVC | Ngā kiriata mārama |
| Ca Zn | Paura | TP-9966 | S-PVC | He matū ngohengohe, he matū hauora hoki kua whakaaetia e te FDA, he mārama teitei |
| Ca Zn | Whakapiri | TP-990 | E-PVC me te S-PVC | He matū ngohengohe, he matū hauora hoki kua whakaaetia e te FDA, he mārama teitei |
| Wai | CH-601 | S-PVC | Kaupapa whānui | |
| Ba Zn | Wai | CH-605 | S-PVC | He tino pai te pumau o te wera me te tino mārama |
| Wai | CH-301 | E-PVC me te S-PVC | Kaupapa whānui | |
| Ba Cd Zn | Wai | CH-302 | E-PVC me te S-PVC | Ngā kiriata mārama |