Kushandiswa kweHydroxyethyl Cellulose Hydroxyethyl Cellulose (HEC) inowana mashandisirwo akasiyana mumaindasitiri akasiyana nekuda kwehunhu hwayo hwakasiyana, kusanganisira kukora, kuchengetwa kwemvura, kugadzira firimu, uye kugadzikana-kusimudzira maitiro. Heano mamwe maitiro akajairika eHEC: 1. Paints a...
Verenga zvimwe