Facade sab nrauv plaster yog suav hais tias yog cov khoom siv hauv tsev nrov heev. Nws ua rau cov phab ntsa muaj zog. Lub ntsiab ntawm lub sab nrauv plaster ntawm lub tsev yog xis mas, xuab zeb, txiv qaub thiab dej. Vim yog qhov no nws yog hluav taws-resistant, waterproof, resistant rau pwm thiab fungi. Qhov sab nrauv yuav tiv thaiv lub tsev los ntawm los nag, nws yuav tiv thaiv tau Frost. Kev kho kom zoo nkauj ntawm vaj tse, cov khoom siv sib xyaw nrog cov additives - coarse-grained impregnations los ntawm ntau cov granules muaj feem ntau siv.
Cov hom plaster sab nraud
Muaj ntau ntau hom kev sib xyaw rau sab nrauv tiav ntawm lub tsev nrog plaster.
- Acrylic muaj ntau txoj kev xaiv cov xim tones, ywj ywj, qhov zoo ntawm cov kab mob vapor permeability.
- Silicone yog qhov zoo los ntawm kev ua tau zoo, feem ntau kim nqi ntawm cov khoom siv sib xyaw raws li cov kabmob polymeric.
- Silicate yog ua raws li kua dej khov ua kua, tsis nyiam av thiab hmoov av.
- Cov ntxhia hluavtaws yog tsim rau hauv daim ntawv ntawm ib qho sib xyaw ntawm cov hmoov txhuam puab thiab cov cement lossis cov kua qaub. Qhov no yog ib txheej zoo haum, tab sis muaj ntau ntau yam xim.
Cov ntawv thov rau kev sib tov rau sab nraud yog tib yam. Feem ntau, kev ntxhib los yog npog ntsej muag yog ua tiav. Rau kev ua tiav ntawm kev ua haujlwm ntawm lwm cov hniav plaster platen rau qib siab, graters, txhuam los yog sponges rau muab ntawm ib qho chaw ntawm ib tug saum npoo yog siv. Nyob ntawm cov ntsiab lus ntawm cov qauv ntawm txheej yuav tsum muaj ob peb yam. Tom qab daim ntawv thov, tus hniav plaster, npaj rau sab nrauv phab ntsa, yuav tsum tau varnished los yog ntxiv rau pleev xim rau, qhov no ua rau nws lub zog loj tuaj.
Facade plaster yog pheej yig tshaj lwm yam ntaub ntawv, ntau ntau ntawm dyes thiab additives yuav muab lub qauv tus qauv tseem ceeb thiab niaj hnub. Qhov no tiav yuav ntxiv thiab tiv thaiv kom sov lub phab ntsa, zoo nkauj zoo nkauj thiab ntxim nyiam.
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