Daim ntawv thov ntawm HydroxyPropyyl Metylropencellulose (HPMC) hauv kev siv kab hlau plastering tshuaj khib:
Cov dej txuag tau siab tuaj yeem ua rau cov cement tag nrho, thiab tib lub sijhawm tsim kho, nws tuaj yeem txhim kho cov nyhuv tsim nyog thiab txhim kho kev ua haujlwm tau zoo.
Kev siv ntawm hydroxypropyl methylcellulose (HPMC) hauv dej-resistant putty hmoov:
Nyob rau hauv cov hmoov putty, cellulose ether feem ntau yog cov dej cia, zam kev ua kom muaj kev sib tsoo, txo cov sagging yam tshwm sim thaum kev tsim kho, thiab ua rau kev tsim kho smoother.
Kev siv ntawm HydroxyPropyyl methylcellulose (HPMC) hauv plaster plaster:
Ntawm cov gypsum series cov khoom, cellulose ua si lub luag haujlwm ntawm cov teeb meem ntawm kev ua haujlwm, thiab tseem muaj peev xwm ua haujlwm, thiab tuaj yeem ua haujlwm ntev.
Kev siv ntawm hydroxypropyf methylcellulose (HPMC) nyob rau hauv lub interface tus neeg sawv cev:
Nws yog tsuas yog siv los ua cov tuab dua, uas tuaj yeem txhim kho lub zog tensile thiab cov khoom siv shear, txhim kho cov nplaum thiab kev sib txuas lus.
Daim Ntawv Thov ntawm HydroxyPropyyl Metylcellulose (HPMC) Hauv Phab Ntsa Sab Nraud Sab Nraud Kab Tshuaj Khib:
Hauv cov khoom siv no, cellulose ether feem ntau ua lub luag haujlwm ntawm kev ua lub zog thiab ua kom cov xuab zeb yuav yooj yim dua rau lub tsho loj thiab txhim kho kev ua haujlwm zoo. Nyob rau tib lub sijhawm, nws muaj qhov cuam tshuam ntawm kev tawm tsam. Shrinkage thiab tawg kuj, txhim kho cov ntsej muag zoo, ua kom tau nyiaj ntau zog.
Kev siv ntawm hydroxypropyf methylcellulose (HPMC) hauv cov nplais nplaum:
Cov dej siab ceev ceev tsis tas yuav ua ntej soak lossis ntub cov vuas thiab lub hauv paus, uas tuaj yeem txhim kho lawv txoj kev ua tau zoo. Cov slurry tuaj yeem muaj lub sijhawm tsim kho ntev, yog qhov zoo thiab hnav khaub ncaws, thiab yooj yim rau kev tsim kho. Nws tseem muaj cov dej noo zoo tsis kam.
Daim ntawv thov ntawm HydroxyPropyyl methylcellose (HPMC) hauv Caulking Tus Neeg Sawv Cev thiab Tus Neeg Sawv Cev Caulking:
Qhov kev sib ntxiv ntawm cellulose ether ua nws muaj cov ntug kev zoo, muaj qhov thaiv cov khoom siv los ntawm kev puas tsuaj ntawm kev nkag rau hauv lub tsev tag nrho.
Kev siv ntawm hydroxypropyl methylcellulose (HPMC) hauv DC cov khoom siv:
Lub qhov ruaj khov ntawm cellulose entsures favently thiab muaj peev xwm tswj hwm kev ua haujlwm zoo, txo qis kev tawg thiab shrinkage.
Lub Sijhawm Post: Apr-07-2023