HPMC loo isticmaalo Darbiga Putty/Skim Coat
HPMC, ama Hydroxypropyl Methyl Cellulose, waxay u adeegtaa ujeedooyin kala duwan iyadoo lagu saleynayo heerka ay gaarsiisan tahay. Shiinaha, waxaa inta badan loo isticmaalaa dhismaha. Gaar ahaan, soo saarista darbiga putty ama skim coat, waxaa jira xaddi badan oo budada skim coat ah, oo ay ku jiraan HPMC iyo kuwa kale...
eeg faahfaahinta