PPDI

Siffofin

Samfuran da aka yi daga PPDI suna nuna kyawawan kaddarorin inji mai ƙarfi, juriya, juriya, juriya juriya, juriya mai zafi, juriya mai ƙarfi, da ƙarancin matsawa saiti a yanayin zafi mafi girma.Ana iya amfani da samfuran da aka yi daga PPDI a 135 ℃ ci gaba.

Aikace-aikace

An fi amfani dashi don simintin gyare-gyare na musamman na polyurethane elastomer da polyurethane na thermoplastic.