HPMC rau kev tsim kho

HPMC (Hydroxypropyl Methyl Cellulose) yog ib qho khoom siv feem ntau siv hauv kev tsim kho kev lag luam, tshwj xeeb tshaj yog nyob rau hauv cov ntaub ntawv cementitious xws li mortar thiab pob zeb.HPMC ua raws li tus neeg sawv cev khaws dej, thickener thiab binder hauv cov ntaub ntawv no, txhim kho lawv cov txheej txheem, durability thiab kev ua haujlwm.

Hauv kev tsim kho, HPMC yog siv rau ntau yam kev siv xws li cov nplais nplaum, cov khoom sib txuas ntawm tus kheej, kev rwb thaiv tsev sab nrauv thiab cov txheej txheem tiav (EIFS), thiab cov cement plasters.Nws kuj tseem siv rau hauv cov tshuaj khib nyiab qhuav los txhim kho lawv cov khoom, suav nrog adhesion, workability thiab dej tuav.

Qee qhov txiaj ntsig ntawm kev siv HPMC hauv kev tsim kho suav nrog:

Txhim kho kev ua haujlwm tau zoo: HPMC ua raws li cov thickener los txo cov sagging thiab poob ntawm cov khoom thiab txhim kho nws cov kis tau thiab ua haujlwm tau zoo.

Kev tuav dej: HPMC pab khaws cov dej noo hauv cov khoom siv cement, txo qhov kev pheej hmoo ntawm kev tawg thiab txhim kho lawv txoj kev kho.

Txhim kho adhesion: HPMC txhim kho lub zog sib txuas ntawm cov ntaub ntawv, txhim kho qhov adhesion ntawm cov vuas thiab stucco rau substrates.

Txhim kho Durability: HPMC ua rau kom muaj kev puas tsuaj, dej thiab huab cua tsis kam ntawm cov khoom siv cement, ua rau lawv cov kav ntev thiab ntev.

Zuag qhia tag nrho, HPMC yog cov khoom siv ntau yam thiab muaj txiaj ntsig zoo hauv kev tsim kho kev lag luam, muab ntau yam txiaj ntsig rau cov khoom siv cement.