Takaitaccen Bayani:

Donfoam823 saje polyether polyol amfani da CP ko CP/IP a matsayin hurawa wakili, amfani a cikin samar da babban harshen retardant PIR block kumfa, tare da wasanni na uniform kumfa cell, low thermal watsin, mai kyau thermal rufi da kuma high harshen retardant, low zazzabi babu shrinking crack. Da dai sauransu An yi amfani da shi sosai wajen aiwatar da kowane nau'in aikin rufewa kamar: gina bangon waje, ajiyar sanyi, tankuna, manyan bututu da dai sauransu.