Hydroxypropyl methyl cellulose (HPMC) nyob rau hauvkev tsim khoplastering mortar
Kev tuav dej siab tuaj yeem ua rau cov cement tag nrho hydrated, ua kom muaj zog ntawm daim ntawv cog lus, thiab tuaj yeem txhim kho tensile lub zog thiab shear lub zog, zoo heev txhim kho kev tsim kho, txhim kho kev ua haujlwm.
Hydroxypropyl methyl cellulose (HPMC) nyob rau hauv dej - resistant putty hmoov
Nyob rau hauv putty hmoov cellulose ether tsuas yog los ntawm cov dej tuav, kev sib txuas thiab lubrication, kom tsis txhob muaj qhov tshwm sim ntawm cov kab nrib pleb thiab lub cev qhuav dej los ntawm kev poob dej sai heev, thiab txhim kho cov adhesion ntawm putty, txo cov phenomenon ntawm ntws dai nyob rau hauv kev tsim kho, thiaj li. kev tsim kho yog tus du.
Hydroxypropyl methyl cellulose (HPMC) hauv kev siv plaster series
Nyob rau hauv gypsum series ntawm cov khoom, cellulose ether mas plays lub luag hauj lwm ntawm cov dej tuav, nce lubrication thiab thiaj li nyob rau, thiab muaj ib tug tej yam nyhuv ntawm retarding, los daws qhov teeb meem ntawm lub nruas daim ntawv teev nyob rau hauv cov txheej txheem ntawm kev tsim kho, pib lub zog tsis tuaj yeem ncav cuag, tuaj yeem ua kom ntev. lub sijhawm ua haujlwm.
Hydroxypropyl methyl cellulose (HPMC) hauv kev siv tus neeg sawv cev cuam tshuam
Feem ntau yog siv los ua cov thickener, nws tuaj yeem txhim kho tensile lub zog thiab shear zog, txhim kho txheej txheej, txhim kho adhesion thiab daim ntawv cog lus.
Hydroxypropyl methyl cellulose (HPMC) nyob rau hauv sab nrauv phab ntsa rwb thaiv tsev mortar muaj nuj nqi
Cellulose ether nyob rau hauv cov ntaub ntawv no tsom rau kev sib txuas, ua kom lub zog ntawm lub luag haujlwm, yog cov xuab zeb yuav yooj yim dua rau txheej, txhim kho kev ua haujlwm zoo, tib lub sijhawm nrog ntsug ntws tsis kam, dej tuav kev ua haujlwm siab tuaj yeem ua rau lub sijhawm ua haujlwm ntawm mortar, txhim kho cov kev tiv thaiv shrinkage thiab anti cracking, txhim kho nto zoo, txhim kho daim ntawv cog lus zog.
Hydroxypropyl methyl cellulose (HPMC) nyob rau hauv ceramic pobzeb khi
Kev tuav dej siab tsis tuaj yeem ntub dej los yog ntub cov nplais pobzeb thiab lub hauv paus, txhim kho nws cov nyiaj tau los, slurry tuaj yeem siv sijhawm ntev, muag muag, zoo ib yam, kev tsim kho yooj yim, thiab muaj kev tiv thaiv zoo rau ya raws.
Hydroxypropyl methyl cellulose (HPMC) nyob rau hauv tus neeg sawv cev caulking, groove seam agent
Qhov sib ntxiv ntawm cellulose ether ua rau nws muaj cov ntug zoo adhesion, qis shrinkage thiab siab hnav tsis kam, tiv thaiv cov khoom siv los ntawm kev puas tsuaj, tsis txhob cuam tshuam ntawm kev nkag mus rau tag nrho lub tsev.
Daim ntawv thov ntawm hydroxypropyl methyl cellulose (HPMC) nyob rau hauv cov ntaub ntawv ntawm tus kheej leveling
Cellulose ether ruaj khov daim ntawv cog lus los xyuas kom meej zoo liquidity thiab nws tus kheej-leveling peev xwm, tswj cov dej tuav tus nqi kom nws muaj peev xwm sai sai solidify, txo cracking thiab contraction.
Post lub sij hawm: Dec-27-2021