Shaashadaha poliurethane ee caadiga ah waxaa ka mid ah shaashadaha miinada polyurethane iyo muraayadaha fuuqbaxa ee poliurethane.Taarikada shaashadda polyurethane waxaa loo isticmaalaa birta (iron ore, limestone, fluorite, qaboojinta foornada dabka qaboojiyaha, kookaha iyo alaabta kale ee cayriin), biraha aan birta ahayn, dhuxusha, kiimikooyinka, gogosha dhismaha ...
Akhri wax dheeraad ah