Yog POM thermoplastic
POM (polyformaldehyde resin) yog hom thermoplastic yas. Cov thermosetting yas yog hais txog cov yas uas kho tau zoo los yog muaj cov tshuaj tsw qab los ntawm cov tshav kub los yog lwm yam mob, xws li phenolic plastic, epoxy plastic, etc., feem ntau yog los ntawm molding, thiab thermoplastic yas hais txog cov yas uas muaj cov yam ntxwv ntawm cua sov, softening, txias thiab hardening.Ntau ntawm cov khoom uas siv hauv peb lub neej txhua hnub poob rau hauv hom ntawv no.Qhov txheej txheem yog reversible thiab yuav rov qab.