HPMC inoshandiswa muWall Putty/Skim Coat
HPMC, kana Hydroxypropyl Methyl Cellulose, inoshandisa zvinangwa zvakasiyana zvichienderana negiredhi rayo. MuChina, inonyanya kushandiswa mukugadzira. Kunyanya, mukugadzirwa kwemadziro putty kana skim jasi, huwandu hwakakura hwe skim jasi poda, kusanganisira HPMC uye oth...
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