Hydroxypropyl Methyl Cellulose (HPMC) Siv rau Gymsum raws li plaster
Kev Sib Tov Yooj Yim
Qhov kev ua kom lubrication uas peb muab tuaj yeem txo qhov kev sib txhuam ntawm cov gypsum me me, ua rau kev sib tov yooj yim thiab luv lub sijhawm sib tov. Kev yooj yim ntawm kev sib tov kuj txo qhov kev sib sau ua ke uas feem ntau tshwm sim.
Kev khaws cia dej siab
Piv rau cov gypsum uas tsis tau hloov kho, peb cov ntaub ntawv kho kom zoo nkauj tuaj yeem ua rau muaj kev xav tau dej ntau ntxiv, uas ua rau lub sijhawm ua haujlwm thiab cov khoom tsim tau ntau ntxiv, yog li ua rau cov qauv tsim tau nyiaj ntau dua.
Txhim kho kev khaws dej
Peb cov ntaub ntawv gypsum uas tau hloov kho tuaj yeem tiv thaiv kev xau dej mus rau hauv qab av, yog li ua kom lub sijhawm noo ntev dua thiab ua rau lub sijhawm qhib thiab kho dua.
Kev ruaj khov kub zoo dua
Feem ntau huab cua kub ua rau kev siv plaster tsis tau zoo, vim tias nws ua rau cov dej noo sai thiab nyuaj rau kho kom zoo rau qhov project. Peb tuaj yeem ua rau kev siv plaster thaum huab cua kub ua tau, los ntawm kev txo qhov dej noo los ntawm nws cov khoom khaws cia dej thiab cov yeeb yaj kiab, yog li muab sijhawm rau cov neeg ua haujlwm kom ua tiav thiab kho qhov project kom zoo.
Kev khaws dej: rau cov khoom gypsum, nws raug pom zoo kom siv cov qib hloov kho tshwj xeeb.
Kev yaj sai: gypsum plaster muaj lub sijhawm luv luv heev hauv lub tshuab plaster, cov cellulose ethers hloov kho tshwj xeeb tsim rau cov plasters siv tshuab yog tus cwj pwm los ntawm lawv lub peev xwm yaj sai.
Yooj yim pub cov khoom sib tov tiav los ntawm lub tes tsho tshuab hauv qab siab.
Lus Cim:Cov khoom tuaj yeem hloov kho raws li cov neeg siv khoom xav tau.