Iriburiro:TEP-330N ni ubwoko bwibikorwa byinshi polyether polyol.Nubwoko bwihuta bwihuse polyether hamwe nibikorwa byinshi, uburemere buke bwa molekile hamwe na hydroxyl yibanze.Irakwiriye kubyara polyurethane yoroheje cyane, cyane cyane mugutegura ifuro ya polyurethane, ubuziranenge bukonje bukiza polyurethane, ifuro ryifuro ryinshi nibindi bikoreshwa.Ibisubizo byerekana ko TEP-330N ifite ibikorwa byinshi kuruta ibindi byose, kandi ifuro ryayo rifite imiterere myiza yumubiri.