Yam xim twg yog dej raws?
Yam xim twg yog dej raws?

Video: Yam xim twg yog dej raws?

Video: Yam xim twg yog dej raws?
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Anonim

Acrylic thiab latex pleev ob hom dej raws xim. Hauv cov xim pleev xim dej, dej yog cov khoom siv uas suav nrog feem ntau ntawm cov txiaj ntsig ntawm pleev xim , nrog rau qee qhov tsis zoo.

Ib yam nkaus, tib neeg nug, cov xim twg yog dej raws?

yas

Tsis tas li, koj ua cov xim pleev xim dej li cas? Rau ua koj tus kheej xim , sib tov 1 khob sov dej thiab 12 ooj txhua cov hmoov dawb thiab ntsev ntsev kom txog thaum koj muaj cov kua du. Tom qab ntawd, cais cov khoom sib xyaw rau hauv cov thawv sib txawv, thiab sib tov hauv 2-3 tee ntawm cov xim zaub mov rau txhua lub khob kom txog thaum nws muaj xim khov.

Tsis tas li, puas yog dej raws xim acrylic?

Acrylic xim yog ziab sai xim ua los ntawm cov xim tshem tawm hauv acrylic polymer emulsion. Cov xim acrylic yog dej - soluble , tab sis ua dej -tsis tiv thaiv thaum qhuav.

Puas yog dej raws xim ntxuav?

Dej - raws xim , xws li latex lossis acrylic xim , nws yooj yim dua los ntawm khaub ncaws dua li roj- raws ntau yam. Yog tias koj tau tawg qee qhov dej - raws xim ntawm koj cov khaub ncaws, muaj txoj hmoo zoo rau koj tau tshem nws nrog txoj kev yog. Ua ntej tshaj, koj yuav tsum sim ntxuav tes kom huv nrog cov xab npum me me thiab sov dej.

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