1.}}} khoom
Polyester qaum yog ua ntawm polyester fiber, uas muaj cov coj zoo heev, khawb tiv thaiv thiab tshuaj tsis huv; Thaum Nylon qaum yog ua los ntawm nylon 6 lossis nylon 66, uas muaj cov yam ntxwv ntawm lub zog siab, kev coj ua tsis kam thiab muaj zog tofming.
2.} Kev ua tau zoo
Polyester Cord muaj cov txiaj ntsig zoo oxidation tiv taus thiab UV tsis kam, xim zoo nkauj nrawm nrawm thiab tsis yooj yim rau ploj mus, thiab kev hloov pauv tau zoo; Thaum Nylon Cord muaj lub zog siab dua thiab hnav tsis kam, thiab tsis yooj yim rau deform lossis ntswj .
3.} daim ntawv thov
Vim yog cov yam ntxwv ntawm cov hlua khi polyester, haum rau sab hauv daim ntaub, haum rau sab hauv tsev, cov ntaub pam vov, tsev kho kom zoo nkauj thiab lwm yam teb; Thaum Nylon Cord yog qhov haum rau cov khoom hnyav, xws li cov khoom siv hauv kev ua si, thiab yog cov khoom siv tshuaj ntsuab, ntaus pob ncaws pob, ntaus pob tw, thiab lwm yam}
