Ma ke ʻano o nā mea kūkulu hale, nā huahana ʻenehana, nā mea e pono ai i kēlā me kēia lā, ka ʻili papahele, nā tile papahele, nā ʻili kūlohelohe, nā paipu, nā uwea a me nā kaula, nā kiʻi ʻoniʻoni, nā ʻōmole, nā mea hoʻoheheʻe, nā mea hoʻopaʻa, a me nā fiber, ʻo PVC ka hana nui loa o ka honua. ʻO nā plastics maʻamau, a nui loa kāna mau noi. Hoʻohana nui ʻia ma nā ʻano āpau
ʻO PVC kahi pauka keʻokeʻo me kahi ʻano amorphous. Heʻuʻuku ka degere o ka lālā. ʻO ka mānoanoa pili ma kahi o 1.4. ʻO ka mahana hoʻololi aniani he 77 ~ 90 ° C. Hoʻomaka ia e decompose ma kahi o 170°C. Loaʻa iā ia ke kūpaʻa maikaʻi ʻole i ka māmā a me ka wela. Ma hope o ka lōʻihi o ka ʻike ʻana i ka lā, e hoʻoheheʻe ʻia e hana i ka hydrogen chloride, a e hoʻopololei hou aku i ka decomposition, e hoʻoneʻe ai i ka discoloration, a me ka emi ʻana o nā waiwai kino a me nā mechanical. I nā noi maoli, pono e hoʻohui ʻia nā stabilizers e hoʻomaikaʻi i ka paʻa o ka wela a me ka māmā.
ʻO ke kaʻina hana o PVC RESIN SG8 a me PVC RESIN SG5 he mea like ia, a ua like nā mea hana. Aia ka ʻokoʻa nui i ka hoʻokumu ʻana o nā mea hoʻohui, ka mahana polymerization, ka hoʻoulu ʻana a me nā mea ʻē aʻe. ʻO ka wela o ka hopena a me ke kaomi ʻana o ka resin SG-8 ua hōʻea maoli i ka palena hana o ka polymerizer. He koʻikoʻi nā koi o ka hopena, a ʻoi aku ka paʻakikī o nā koi e pili ana i ka hana, palekana, ʻenehana, a me ka maikaʻi o nā limahana, a ʻoi aku ka paʻakikī o ka resin.
