He mea hana synthetic maʻalahi ka ʻili PVC i hoʻohana nui ʻia i nā ukana, nā ʻūpā lako, nā noho kaʻa a me nā kāmaʻa. Mahalo ʻia no kona kumukūʻai kūpono, ʻano like me ka ʻili, nā hoʻolālā like ʻole, ka mālama maʻalahi (pale wai, pale i ka ʻōpala, holoi ʻia) a me ke kūpaʻa maikaʻi i ka ʻaʻahu ʻana, he koho ʻili maoli kaulana ia ma waena o nā waiwai kūʻai, nā ʻoihana kaʻa a me nā lako.
Eia nō naʻe, ke mau nei nā hopohopo no ka hana lōʻihi: no ka laʻana, hiki i nā noho kaʻa i hōʻike ʻia i ka lā ke māwae a mae, ʻoiai hiki i nā uhi ukana ke lilo i mea palupalu ma lalo o nā loli o ka mahana. ʻO kēia mau mea ʻeha ke ʻano o kona maikaʻi a me ke ola lawelawe e hilinaʻi nui ʻia i ke kākoʻo hana—ʻoi aku hoʻi nā mea hoʻopaʻa PVC. Ma waena o nā ʻano nui o ka ʻili hana (PVC, PU, microfiber), ʻo ka ʻili hana PVC ka mea i hoʻohana nui ʻia ma muli o kona kumukūʻai haʻahaʻa a me ka pale wai ikaika, e kūpono ai no nā huahana nui waena a haʻahaʻa. No nā mea hana e kālele ana i ka maikaʻi o ka ʻili hana PVC, ʻo nā hoa hilinaʻi e like me TopJoy, kahi loea i nā hoʻonā hoʻopaʻa PVC, he mea nui ia no ka hoʻoponopono ʻana i nā pilikia hana.
ʻO kāna mau kaʻina hana hana koʻikoʻi—ka uhi ʻana, ka calendering a me ka foaming—ua hana ʻia no nā noi like ʻole: ka uhi ʻana no nā linings lahilahi a laumania; ka calendering no nā lako like, pālahalaha a me nā ʻāpana kaʻa; ka foaming no ka ʻili māmā, cushioned me ka palaoa hoʻohālike. ʻO kahi pilikia nui i kēia mau kaʻina hana, ʻo ia ka mahana hana kiʻekiʻe (180-220 ℃), kahi e hoʻoweliweli ai i ka resin PVC a hoʻoulu i nā pilikia maikaʻi o ka hana me ka ʻole o ka pale kūpono.
He ʻano maʻalahi ka resin PVC i ka wela; ʻo nā mahana kiʻekiʻe i ka wā o ka hana ʻana e hoʻoulu maʻalahi i ka palaho ʻana, e hoʻokuʻu ana i ka hydrogen chloride ʻino. Ke alakaʻi nei kēia i nā hemahema e like me ka hoʻololi ʻana o ke kala, ke ʻano like ʻole a me ka emi ʻana o ka ikaika tensile, kahi e hoʻonui ai i nā helu ʻōpala a me nā kumukūʻai hana no nā ʻoihana.
Ma waho aʻe o nā pilikia hana, ke kū nei ka ʻili hana PVC i nā pilikia ʻelemakule i ka wā e hoʻohana maoli ʻia ai. ʻO ka ʻike ʻana i ka lā, ka makū a me nā loli o ka mahana hiki ke alakaʻi i ka paʻakikī, ka nahā a me ke ʻano mae, e hoʻopilikia hou ana i ka hoʻohana ʻana o ka huahana a me ke ola.
Nā mea hoʻopaʻa PVC a TopJoyHoʻoponopono pono kēia mau pilikia hana a me ka hoʻohana ʻana. Hoʻopili lākou i ka hydrogen chloride ʻino i hoʻokuʻu ʻia i ka wā o ka hoʻohaʻahaʻa ʻana o PVC e hōʻoia i ka hana maʻalahi a hōʻemi i nā helu kīnā, ʻoiai e hoʻolohi ana i ka ʻelemakule ʻana o ke kaiapuni. Hoʻolōʻihi kēia i ke ola lawelawe huahana a mālama i ka hana paʻa, he mea koʻikoʻi ia no nā mea hana e hoʻokō i nā koi o ka mākeke a kūkulu i ka hilinaʻi o ka mea kūʻai aku. Me ka ʻike loea i ka lawelawe ʻana i ka ʻoihana ʻili hana PVC, hāʻawi ʻo TopJoy i nā hoʻonā stabilizer i kuhikuhi ʻia e kūlike me nā pono hana like ʻole o ka ʻāpana.
| HUAHANA | NĀ PALAPALA | PAPA | NĀ PALAPALA NOI | NĀ MANAʻO |
| Ca-Zn | Wai | CH-401 | E-PVC | Kumu nui |
| Ca-Zn | Wai | CH-431 | E-PVC | ʻAla Haʻahaʻa |
| Ca-Zn | Pauka | TP-9410 | E-PVC | Papa Huʻa |
| Ca-Zn | Pauka | TP-9420 | S-PVC | Kumu nui |
| Ba Zn | Wai | CH-601 | E-PVC | Kumu nui |
| Ba Zn | Wai | CH-605 | E-PVC a me S-PVC | Uhi luna, kūpaʻa wela maikaʻi loa a me ka paʻa kala |
| BaCdZn | Wai | CH-301 | E-PVC a me S-PVC | Kumu nui |
| BaCdZn | Wai | CH-302 | E-PVC a me S-PVC | Hana Kiʻekiʻe |
| K-Zn | Wai | YA-230 | E-PVC | ʻO ka lakio hua nui, ka lakio hua maʻamau |
| K-Zn | Wai | YA-332 | E-PVC | Kicker, lakio hua kiʻekiʻe |