Dab tsi yog cov khoom xyaw siv hauv cov nplaum nplaum?

Pobzeb nplaum yog ib hom nplaum siv los khi cov vuas rau ntau qhov chaw, xws li phab ntsa, pem teb, thiab countertops. Cov nplaum nplaum feem ntau yog tsim los ntawm kev sib xyaw ua ke, nrog rau cov cement, xuab zeb, thiab dej. Nyob ntawm seb hom pobzeb nplaum, cov khoom xyaw ntxiv tuaj yeem muab ntxiv kom muaj zog ntxiv, yoog raws, thiab dej tsis kam.

1. Cement: Cement yog cov khoom tseem ceeb hauv feem ntau cov nplais nplaum thiab muab cov nplaum nplaum nrog nws lub zog thiab ua haujlwm ntev. Cement yog cov hmoov hmoov ua los ntawm kev sib xyaw ntawm limestone thiab av nplaum, uas yog tom qab ntawd rhaub kom tsim tau ib qho muab tshuaj txhuam.

2. Xuab zeb: Cov xuab zeb feem ntau yog ntxiv rau cov nplais nplaum kom muab lub zog ntxiv thiab ua haujlwm ntev. Xuab zeb yog cov khoom siv ntuj tsim los ntawm cov khoom me me ntawm cov pob zeb thiab cov zaub mov.

3. Dej: Dej yog siv los sib tov cov khoom xyaw ua ke thiab tsim kom muaj kev sib xyaw ua ke. Dej kuj tseem pab ua kom cov cement, uas yog qhov tsim nyog rau cov nplaum nplaum kom zoo.

4. Redispersible Polymer hmoov: Polymers yog cov khoom siv hluavtaws uas feem ntau muab ntxiv rau cov nplais nplaum kom muab kev yooj yim ntxiv thiab dej tsis kam. Polymers feem ntau yog ntxiv rau hauv daim ntawv latex lossis acrylic emulsions.

5. Pigments: Pigments yog ntxiv rau cov nplais nplaum kom muab xim thiab pab zais txhua qhov tsis zoo ntawm cov pobzeb. Pigments feem ntau yog tsim los ntawm cov khoom siv ntuj tsim los yog hluavtaws.

6. Cov khoom siv ntxiv: Cov khoom siv ntxiv feem ntau ntxiv rau cov nplais nplaum kom muab lub zog ntxiv, yoog raws, thiab dej tsis kam. Cov additives muaj xws li acrylic polymers, epoxy resins, cellulose ether thiab silicones.

7. Fillers: Fillers feem ntau muab ntxiv rau cov nplais nplaum kom txo cov nqi ntawm cov khoom thiab muab lub zog ntxiv thiab kav ntev. Common fillers muaj xws li xuab zeb, sawdust, thiab talc.