Cov txheej txheem:

Koj puas tuaj yeem ua pob zeb dawb?
Koj puas tuaj yeem ua pob zeb dawb?

Video: Koj puas tuaj yeem ua pob zeb dawb?

Video: Koj puas tuaj yeem ua pob zeb dawb?
Video: Huab Vwj & Celesna Lor- Qhov Tawv Tawv-Nkauj Tawm Tshiab 2024, Hlis ntuj nqeg
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Ua pob zeb dawb

Pob zeb ib txwm muaj xim grey. Koj ua tau nrhiav ib co bagged pob zeb uas hais tias yog dawb , tab sis cov no tau tseem qhia tej yam txawv ntawm cov xim. Yog koj xav tau tus hlub tiag tiag, dawb xis mas countertop, koj yuav tsum xaiv ib qho pigment

Ntawm no, dab tsi yog pob zeb dawb ua los ntawm?

Qhov no yog cement ua los ntawm Cov khoom xyaw nyoos uas muaj me me lossis tsis muaj hlau lossis manganese. Feem ntau, Tuam Tshoj av nplaum siv nyob rau hauv dawb cement ua ke nrog limestone los yog chalk. Dawb cement muaj nyob thoob plaws hauv North America.

Tsis tas li ntawd, peb puas tuaj yeem siv cov cement dawb rau hauv pem teb? Dawb cement , vim hais tias ntawm nws whiteness yog feem ntau siv rau feem ntau architectural kev zoo nkauj, sab nrauv, thiab sab hauv kho kom zoo nkauj. Lawv tau ua siv rau pem teb , terrazzo vuas, thiab cov khoom siv sib txawv xws li cov pas dej da dej thiab lwm yam.

Ib yam li ntawd, kuv yuav ua li cas thiaj li ua rau kuv cov xim pob zeb?

Rau ua kom lub teeb stamped pob zeb tom qab siv a xim tso cov hmoov los yog kua, koj yuav tsum xub strip lub sealant nrog ib tug tshuaj stripper tsim rau lub hom phiaj no. Scrub qhov stripped pob zeb nrog txhuam txhuam txhuam kom tshem tawm ntau li ntawm xim raws li koj ua tau.

Puas yog dawb cement waterproof?

Hlau oxides, feem ntau yog hlau thiab manganese, cuam tshuam rau cov xim dawb thiab undertone ntawm cov khoom. Dawb cement tsis tiv taus dej raws li kuv paub. Nws yog ib hom ntawm Portland av cement uas derives nws cov xim los ntawm Tuam Tshoj av nplaum, Chalk thiab txiv qaub pob zeb.

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