HPMC ugu fiican ee Gypsum warshadaha HPMC, ama Hydroxypropyl Methyl Cellulose, waxaa caadi ahaan loo isticmaalaa sidii dhumuc, xidhe iyo filim hore u ahaan jiray warshado kala duwan, oo ay ku jiraan dhismaha. Codsiyada budada gypsum ee warshadaha, sida balastarrada gypsum-ku-salaysan, isku-dhafka isku-dhafka ah ama hoobiyeyaasha-qalalan-qallalan, xulashada t ...
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