Nūhou

E ʻae mai iaʻu i ka hoʻolauna ʻana iā ʻoe.
PVC:
Pōmaikaʻi: ʻOi aku ka maikaʻi o ka waikawa a me ke kūpaʻa alkali, ka hoʻokaʻawale uila, ke kūpaʻa ahi, ka hoʻopau ʻana iā ia iho (nā mea hana hale), ka ʻaʻahu ʻana, ke kani kani a me ka haʻalulu.
Hiki ke ho'ohana 'ia ka pa'akikī pvc pa'akikī ki'eki'e ('oi aku ma mua o PE, crystal ABS) e like me nā mea 'enekinia
ʻO ka pvc palupalu he palupalu, elastic a kūpaʻa i ka pelu
Nā hemahema: ʻaʻole kū i nā mea hoʻoheheʻe organik, paʻakikī i ka wela i ka wā o ka hoʻoili ʻana, maikaʻi ʻole ka wela, maʻalahi ke hoʻohaʻahaʻa i ka wā wela.
ʻO PVC paʻakikī, e lilo ka mahana haʻahaʻa i mea palupalu;PVC palupalu, e paakiki ma ka wela haahaa.He maʻalahi ka PVC paʻa i ke kānana a ʻaʻole maʻalahi ke hoʻōla ma hope o ka deformation.ʻO ke kaʻina hana pvc palupalu e hoʻoheheʻe i kahi liʻiliʻi o ka HCL, maʻalahi e hana i ka corrosion mea hana

PS:
ʻO nā pōmaikaʻi: ke kūpaʻa wai a me ka alkali a me ka haʻahaʻa haʻahaʻa o ka waiʻona uila insulation maikaʻi ʻole, kiʻekiʻe kiʻekiʻe gloss, maʻalahi e paʻi, manuahi manuahi, ʻaʻohe ʻala, kūpaʻa wela kiʻekiʻe a me ke kūpaʻa ʻelemakule.
Nā mea pōʻino: ʻo ka paʻakikī o ka ʻili he haʻahaʻa maʻalahi ke kūʻē i ka nui o nā mea hoʻoheheʻe organik.

PP:
Pōmaikaʻi: kūʻē i ka luhi ʻana, kūʻē i ka kuke ʻana i ka wai paila (nā mea lapaʻau, papa ʻaina) ikaika ikaika i ka lumi wela> pe> abs> ps, ʻaʻole e emi nui nā waiwai mechanical wela, maikaʻi ʻole nā ​​waiwai mechanical. ʻoʻoleʻa, palupalu me ka ʻulaʻula maikaʻi o ka ʻili (ka mea hana hale)
Nā pōʻino: lawa ʻole ka rigidity i ke kiʻekiʻe wela, brittle i ka haʻahaʻa haʻahaʻa;ʻAʻole kūpono i ka hoʻohana ʻana i waho o ka anisotropy ikaika tensile, nā huahana maʻalahi e hoʻololi i ka paʻi ʻana i ka maikaʻi ʻole i ka ukana lōʻihi.

ABS:
Pōmaikaʻi: maikaʻi ʻoniʻoni maikaʻi ʻoi aku ka paʻakikī paʻakikī paʻakikī paʻi maʻalahi haʻahaʻa haʻahaʻa hopena hopena maikaʻi maikaʻi ka nui kūpaʻa a me ka pale wai.
Nā pōʻino: maikaʻi ʻole ke kū ʻana o ke aniau i nā mea hoʻoheheʻe kūlohelohe (maʻalahi e haki)

PMMA:
Pōmaikaʻi: ʻO nā waiwai Optical, hiki ke hele i nā mea ʻokoʻa ʻē aʻe ʻaʻole hiki ke hele i ke kukui, hiki ke alakaʻi ʻia ka mālamalama i loko, hiki ke hoʻohana ʻia e like me ke kūpaʻa ʻana o ka fiber aging.
Nā pōʻino: ʻO ka paʻakikī o ka ʻili haʻahaʻa a me ka pale ʻana
FRP: ʻIke ʻia ʻo GRP, kila aniani
ʻO ke kaumaha māmā, ka ikaika tensile kiʻekiʻe (ʻoi aku ka maikaʻi ma mua o ka pahu kila) maikaʻi ke kū'ē i ka corrosion i nā ʻano mea hoʻoheheʻe maikaʻi i ka hana uila, maikaʻi ka insulation, maikaʻi ka hana wela, haʻahaʻa haʻahaʻa haʻahaʻa, kiʻekiʻe wela ke kūpaʻa a me ka hoʻolālā maikaʻi.
Nā pōʻino: ʻaʻole lawa ka rigidity, maikaʻi ʻole ka pale wela no ka wā lōʻihi, haʻahaʻa haʻahaʻa haʻahaʻa ma waena o nā papa ʻelemakule ma kahi ʻano paʻakikī.
 
PET:
Pōmaikaʻi: ʻO nā waiwai mechanical maikaʻi, ʻo ka ikaika o ka hopena he 3 ~ 5 mau manawa o nā kiʻiʻoniʻoni ʻē aʻe, maikaʻi ke kūpaʻa ʻana
Kū'ē i ka hapa nui o nā solvents
ʻAʻole kiʻekiʻe ka pale wela o ka PET maʻemaʻe, a ʻo ka mahana deformation wela wale nō ma kahi o 85 ℃, akā.Hiki ke piʻi i ka 225 ℃ ka wela deformation thermal o ke aniani fiber i hoʻoikaika ʻia
He kūpaʻa ʻelemakule maikaʻi ʻo PET
ʻAʻole maʻalahi ka PET
Impermeability, kū'ē maikaʻi loa i ke kinoea, ka wai, ka aila a me ka ʻala.
ʻO ke aniani kiʻekiʻe, hiki ke pale i ka UV, ka luster maikaʻi.
ʻAʻole ʻona, ʻono, olakino maikaʻi a me ka palekana, hiki ke hoʻohana pololei ʻia no ka hoʻopili meaʻai.
ʻO ke kūpaʻa creep maikaʻi, ke kūpaʻa luhi, ke kūpaʻa friction a me ke kūpaʻa dimensional, ka lole liʻiliʻi a me ka paʻakikī kiʻekiʻe, ka insulation maikaʻi.
Nā pōʻino: ʻino ka pale ʻana i ka corona
Nui ka nui o ka hoʻoheheʻe ʻana o ka molding, ʻilihune ka paʻa o ka dimensional, palupalu ka hoʻoheheʻe crystallization, haʻahaʻa ka pale ʻana i ka wela.
Ke kū'ē i nā'akika nāwaliwali a me nā mea ho'ohehe'e kino, akā,'a'ole i ka wela i ka ho'okomo'ana i ka wai, ke kūpa'a alkali.

HDPE:
Pōmaikaʻi: hiki i ka waika a me ka alkali ke kū'ē i ka mea hoʻoheheʻe wahi hoʻoheheʻe i ka maikaʻi haʻahaʻa haʻahaʻa hiki ke mālama i kekahi paʻakikī
ʻOi aku ka ikaika o ka paʻakikī o ka ʻili ma mua o LDPE
Nā pōʻino: maikaʻi ʻole ka waiwai mechanical, ilihune permeability, maʻalahi deformation, maʻalahi ka ʻelemakule, maʻalahi ka maʻi kaumaha.
Paʻi, ʻuʻuku a paʻakikī ke paʻi
 
LDPE:
Pōmaikaʻi: hiki i ka waika a me ka alkali ke kū'ē i nā mea hoʻoheheʻe kūlohelohe maikaʻi ka hoʻokaʻawale uila i ka haʻahaʻa haʻahaʻa hiki ke mālama i kahi paʻakikī.
Nā pōʻino: maikaʻi ʻole ka waiwai mechanical, ʻilihune permeability, maʻalahi deformation, maʻalahi ka ʻelemakule, maʻalahi ke koʻikoʻi māwae, maʻalahi ka ʻoki a paʻakikī ke paʻi.