Hydroxy propyl methyl cellulose (HPMC) yog odorless, tasteless, non-toxic cellulose ethers tsim los ntawm tej yam ntuj tso siab molecula thiab tiv thaiv colloid zog ntawm nto kev ua si thiab tswj cov dej noo muaj nuj nqi zog ect.cellulose los ntawm series ntawm tshuaj ua thiab tiav. zoo solubility dej.Nws muaj thickening, adhesion, dispersing, emulsifying, zaj duab xis, tshem tawm, adsorption, gel.Hauv chav kawm ntawm kev tsim kho, HPMC yog siv rau phab ntsa putty, pobzeb nplaum, cement mortar, qhuav mix mortar, phab ntsa plaster, skim coat, mortar, qhob admixtures, cement, gypsum plaster, pob qij txha fillers, tawg muab tub lim, thiab lwm yam.