Ka hoʻomaopopo ʻana i nā mea like ʻole o nā kiʻiʻoniʻoni pale kaʻa

Kiʻiʻoniʻoni pale penaʻaʻohe kala a me ka ʻike, ʻaʻole pili i ka nani o ke kala o ke kino o ke kaʻa, a he kiʻekiʻe ka paʻakikī a me ka loli maikaʻi, ʻoiai inā e hoʻohana ana i nā kī a me nā mea paʻakikī ʻē aʻe ma ka ʻili o kāna friction pinepine ʻaʻole e waiho i kekahi meheu.

Loaʻa iā ia ka hana o ka pale ʻana i ka ultraviolet irradiation a me ka pale ʻana i ka metala pepa mai ka ʻōpala.

Kāohi i ka ua a me ka ʻakika ʻawaʻawa, e pale i nā ʻāpana a pau o ke kino o ke kaʻa mai ka ʻili ʻana a me ka ʻoki ʻana, a pale i ka ʻili o ka pena mai ka ʻele a me ka melemele kahiko. I kēia manawa ma ka mākeke e hana i kahi kūlana maikaʻi aʻe, loaʻa i nā pahu kiʻiʻoniʻoni kaʻa ka US base, dragon film, 3M, Weigu, etc., affordable, cost-effective isTianrun PPF, hilinaʻi ka brand kahiko.

No laila, pehea e hana ai ke kiʻiʻoniʻoni pale kino e pale i ke kino? He aha ke ʻano o kāna mea?

HIKI

ʻO nā mea polyurethane, a i ʻole polyurethane (Polyurethane), a i ʻole PU, kahi mea polymer organik e puka mai nei i kapa ʻia ʻo "ka ʻalima nui loa." ʻO ka hanauna mua o ke kiʻi pale pale pena i hana ʻia me ka mea PU. Ua hoʻohana mua ʻia i ka pūʻali koa no ka pale ʻana i nā mokulele, nā moku, a me nā mea ʻē aʻe. ʻO ka mea PU, ʻoiai ke ʻano o ke kino o ke kani, ikaika ikaika, palupalu, a me ka ikaika tensile maikaʻi, no ka maikaʻi ʻole o ka wā kūʻē, nāwaliwali hiki ke pale aku i ka alkaline corrosion, a me ka maʻalahi melemele, ua hoʻopau koke ʻia mai ka mākeke.

PVC

ʻOiai ua hoʻopau ʻia ʻo PU mai ka mākeke, ʻaʻole i hoʻopau ka nānā ʻana o ka poʻe i ka pena kaʻa i ka PU, a ʻo ka lua o ka hanauna o ke kiʻi pale pena, PVC, ua hiki mai. ʻO PVC kekahi o nā mea hana nui loa o ka honua i nā huahana plastik; ʻo ia ka inoa piha o ka polyvinyl chloride, ka mea nui o ka polyvinyl chloride. ʻOi aku ka paʻakikī o ka mea PVC, loaʻa ka hopena kūʻē, a ʻoi aku ka haʻahaʻa. Eia nō naʻe, ma muli o ka hoʻolōʻihi ʻana a me ka maʻalahi o ka poʻe nāwaliwali, ʻaʻole hiki iā mākou ke ʻike i ka hopena lihi kūpono i ke kaʻina hana kau. I ka manawa like, pōkole ke ola lawelawe o nā mea PVC; ma hope o kekahi manawa, e melemele ana, ʻulaʻula, ʻāhaʻi, a me nā mea ʻē aʻe. ʻOiai ua loaʻa ka PVC i kahi degere o ka lapalapa ahi, ʻilihune kona kūpaʻa wela, a ʻo nā mahana kiʻekiʻe e alakaʻi i ka decomposition, pēlā e hoʻokuʻu ai i ka hydrogen chloride a me nā kinoea ʻona. e hoʻopōʻino i ke kino kanaka a me ke kaiapuni.

TPU

ʻO ka poʻe ka pale o ka pena kaʻa mua, akā e hoʻolohe pū i ka palekana o ke kaiapuni; ua hānau ʻia ke kolu o ka hanauna o ke kiʻi ʻoniʻoni pale pena, TPU; ʻIke ʻia ʻo TPU he polyurethane thermoplastic, ka inoa piha o ThermoplasticPolyrethanes. Hoʻopili ʻia ʻo TPU ma muli o ka PU e hāʻawi i ka pale anuanu ʻoi aku ka maikaʻi, ka pale ʻana i ka lepo, ka maʻalahi, a me ka hana hoʻomanaʻo ponoʻī. Ma ka manawa like, ʻo ka TPU kahi mea ʻoi aʻe a pili i ke kaiapuni ʻaʻole e hoʻohaumia i ke kaiapuni. Eia naʻe, ma hope o ka loaʻa ʻana o nā pōmaikaʻi he nui, e ʻoi aku ka kiʻekiʻe o kona kumukūʻai ma mua o ke kumukūʻai o nā hanauna mua ʻelua o ke kiʻi pale pena. ʻO ka mea i kapa ʻia ʻo TPH hiki ke hoʻohālikelike ʻia me TPU, ʻo ia hoʻi ka mea PVC, hoʻohui wale i ka plasticizer, i lilo ka mea PVC i palupalu a ʻoi aku ka pololei o ke kūkulu ʻana ma mua o ka mea PVC. Eia nō naʻe, loaʻa nā plasticizers i mea e lilo koke ai ka huahana, a ma hope o ka manawa lōʻihi, e haki ana. Eia kekahi, hāʻule koke ka papa adhesive o nā huahana TPH, e hana ana i nā hōʻailona adhesive a i ʻole koena adhesive ma ka ʻili pena, e pili ana i ka hopena kūkulu.