Ihe nkiri Polyimide nwere njirimara okpomọkụ kacha mma nke ihe nkiri dị. Enwere ike iji ya mee ihe mgbe niile na okpomọkụ nke 240 ° C. Ngwongwo anụ ahụ ya dị oke mma ma gụnye ike dị elu, nguzogide dị elu na-akpụ akpụ, ịkpụ-site, abrasion, ihe mgbaze na kemịkalụ. Ọ nwere ike dielectric dị elu nke na-eme ka ọ bụrụ ihe mkpuchi mkpuchi maka iji ya na nnukwu voltaji. Ihe nkiri polyimide ga-eguzogide radieshon na ìhè ultraviolet. Ọ bụ ihe na-egbochi ọkụ dị ka UL 94 VO.
● Igwe ọkụ dị elu - Na-eguzogide okpomọkụ ruo 240 Celsius
● Chemical na-eguzogide ọgwụ - Na-eguzogide ihe mgbaze, mmanụ, na acid
● Dielectric ike - Igwe ọkụ eletrik dị mma
● Na-agbanwe agbanwe - Enwere ike ịgbagọ ma ọ bụ kwekọọ n'elu ala na-adịghị agbanwe agbanwe