Nūhou

1, ʻO ka papa plastik polypropylene, i ʻike ʻia hoʻi he papa plastik PP, he ikaika kiʻekiʻe a he kūpaʻa maikaʻi i ka pala, hiki ke kū i ke kaiapuni wela kiʻekiʻe, a he kūpaʻa ikaika i ka hopena. Hiki ke hoʻopiha ʻia, hoʻopaʻa ʻia, pale ahi a hoʻololi ʻia. Hana ʻia kēia ʻano papa plastik e ka extrusion, calendering, hoʻoluʻu, ʻoki a me nā kaʻina hana ʻē aʻe. Loaʻa iā ia nā pono o ka mānoanoa like, laumania a me ka palupalu, a me ka insulation ikaika. Hiki ke hoʻohana ʻia i nā lako anti-corrosion kemika, nā paipu ea, nā lako uila a me nā mea uila, nā mea kūkulu hale a me nā ʻoihana ʻē aʻe, a hiki i ka mahana lawelawe ke kiʻekiʻe a hiki i ka 100 ℃.

2, Ua kapa ʻia hoʻi ka pepa palakiko Polyethylene he pepa palakiko PE. ʻO ke kala o ka mea maka he keʻokeʻo. Hiki ke hoʻololi ʻia ke kala e like me nā pono o ka mea hoʻohana, e like me ka ʻulaʻula, ka uliuli a pēlā aku. Loaʻa iā ia ke kūpaʻa kemika maikaʻi, ka hana insulation maikaʻi loa, hiki ke pale aku i ka ʻino ʻana o ka hapa nui o nā ʻāpana waikawa a me ka alkali, haʻahaʻa ka density, paʻakikī maikaʻi, maʻalahi ke kīkoʻo, maʻalahi ke hoʻopili, ʻaʻohe mea ʻawahia a ʻino ʻole. ʻO ka laulā o ka noi e pili ana i: nā paipu wai, nā mea lapaʻau, nā papa ʻokiʻoki, nā ʻaoʻao paheʻe, a pēlā aku.

3, ʻO ka hapa nui o nā panela plastik ABS he beige a keʻokeʻo ke kala, me ka ikaika hopena kiʻekiʻe, ke kūpaʻa wela maikaʻi, ka hoʻopau ʻili kiʻekiʻe a me ka hana lua maʻalahi. Hoʻohana nui ʻia ia i nā mīkini home, nā mea uila, nā ʻōpala, nā mea lapaʻau a me nā ʻoihana ʻē aʻe. He nani a lokomaikaʻi ka papa ABS i kālai ʻia, hoʻohana nui ʻia i ka hana ʻana o nā panela o loko a me nā puka kaʻa. He nani ke kala o ka pepa extruded ABS, hana piha maikaʻi, hana thermoplastic maikaʻi a me ka ikaika hopena kiʻekiʻe. Hoʻohana nui ʻia ia i ka hana ʻana o nā papa pale ahi, nā papa paia a me nā papa chassis, a hiki ke hana ʻia e ka flame retardant, embossing, sanding a me nā ʻano hana ʻē aʻe.

4, ʻO ka pepa plastik PVC paʻa, i ʻike ʻia hoʻi ʻo ka pepa plastik paʻa PVC, he mau kala maʻamau o ka hina a me ke keʻokeʻo, nā waiwai kemika paʻa, ke kūpaʻa maikaʻi loa i ka palaho, ke kūpaʻa UV kiʻekiʻe a me ka hana maʻalahi. ʻO kāna pae hana mai ka minus 15 ℃ a i ka minus 70 ℃. He mea thermoforming maikaʻi loa ia. Hiki iā ia ke pani i ke kila kila a me nā mea synthetic ʻē aʻe e kūʻē i ka palaho. Ua hoʻohana ʻia ia i nā ʻoihana petrochemical, lāʻau lapaʻau a me nā mea uila, a me ke kamaʻilio a me ka hoʻolaha. Eia ka hoʻolauna ʻana i nā waiwai kino o nā pepa plastik PVC.