Yuav ua li cas tshem tawm cov cement stains los ntawm marble

1. Lub permeability ntawm pob zeb

Thaum tham txog yuav ua li cas tshem tawm cov cement stains ntawm lub pob zeb, peb yuav tsum xub ua kom nrov ib qho tseem ceeb ntawm lub pob zeb, uas yog, permeability. Cov yam ntxwv ntawm pob zeb no txawv kiag li ntawm cov yam ntxwv ntawm xoom dej permeability ntawm ceramics thiab iav. Yog tias cov kua xim muaj xim siv los kho cov pob zeb cement, yuav tsum tau saib xyuas tshwj xeeb kom pom tias nws puas nkag mus rau hauv thiab ua rau xim sib txawv. Qee cov tshuaj ntxuav tau nkag mus rau hauv marble, tawm hauv cov stain residues irreversible. Tshwj xeeb tshaj yog lub teeb xim jazz dawb, Guangxi dawb thiab lwm yam khoom.

2. Cement ntxuav tus neeg saib xyuas

Marble contaminates cement. Nws raug nquahu kom siv cov tshuaj ntxuav tes uas tsis hnov ​​​​mob nrog calcium carbonate tivthaiv ntawm marble: cov tshuaj ntxuav cov cement. Kev siv cov tshuaj lom neeg cov cement ntxuav yog raws li hauv qab no: 1. Rau cov cement tshauv, siv cov ntaub qhwv los so cov marble ncaj qha nrog cov tshuaj ntxuav cov cement, thiab tom qab ntawd ntub cov ntaub so ntswg los so cov ntaub so ntswg uas ua rau cov pob zeb. 2. Rau cov cement tuab ntawm cov marble saum npoo, nws tuaj yeem raug txau ncaj qha nrog cov cement ntxuav, tos rau ib lub sijhawm, thiab tom qab cov cement ntawm marble nto yog softened, ces yaug nrog dej los yog so. nrog ib daim ntaub. So nrog ib daim ntaub ntub dej huv.

3. Scraper txoj kev

Ua raws li marble nto thiab ntxig nws nrog spatula kom tshem tawm cov cement.

4. Tus neeg saib xyuas tshwj xeeb rau pob zeb

Cov khoom no tuaj yeem decompose cov organic paug rau ntawm pob zeb nto thiab tshem tawm tus neeg saib xyuas qhov chaw. Yog tias tsim nyog, tus neeg saib xyuas tuaj yeem muab sib xyaw nrog cov stain remover hmoov kom ntev lub sij hawm cov tshuaj tiv thaiv ntawm cov compound thiab nqus cov stain rau hauv paste.

Ua ntej siv cov compound, sim me me inconspicuous thaj chaw xws li cov ces kaum thiab xyuas kom meej tias lub pob zeb nto tsis them nrog tsaus paj cim. Nws yog ib qho yooj yim kom tshem tawm cov khawb me me, thiab muaj ntau cov hmoov polishing ntawm lub khw. Txawm li cas los xij, thaum siv cov hmoov txhuam hniav, feem ntau ntawm lawv yuav tsum tau siv lub tshuab polishing lossis ib lub tshuab ntxhua.

5. Txoj kev polishing

Cov txheej txheem ntawm txoj kev no yuav nyuaj dua, yog li nws raug pom zoo tias yuav tsum tau ua haujlwm los ntawm cov kws tshaj lij.