Tom kawg ntawm tag nrho cov hauj lwm ntxhib ntawm phab ntsa, kev xaiv yog ua ntej ntawm ib tug neeg: xws li ib qho chaw saum npoo, los yog ib lub tsho tiv no ua los ntawm peb lub plaster. Qhov kev xaiv tom kawg zoo li ntau nthuav, tab sis yuav tsum tau muaj theem siab ntawm professionalism.
Hniav pebble plaster yog ib txheej pob zeb plhaws saum ib qho cement puag nrog modifiers. Kev sib tov nrog pob zeb zoo nkauj muaj cov nram qab no:
- tsis kam mus UV rays;
- Frost tsis kam;
- siab vapor nruj heev;
- feem xyuam rau txoj hauj lwm;
- tsim ib lub pob zeb cog qoob loo nyob rau hauv daim ntawv ntawm crumbs;
- tsis muaj tshuaj muaj teeb meem rau ib puag ncig thiab tib neeg kev noj qab haus huv.
Qhov sib tov no yog siv rau sab hauv tsev thiab sab nraum zoov, zoo li hauv cov vaj tse hauv tsev thiab cov thermal thaiv hluav taws xob sab nraud.
Coated plaster - daim ntawv thov
Cov dej sib tov yog ua ntawv thov rau cov ntoo-paus daim hlau, xis mas-xuab zeb nto, qhob bases, gypsum board, thiab lwm yam. Tag nrho daim ntawv thov yuav muab faib ua peb theem:
- Substrate npaj . Los ntawm phab ntsa koj yuav tsum tshem tawm cov xim pleev xim, cov khoom tawg, av, plua tshauv, roj nplaum. Lub substrate yuav tsum ruaj thiab qhuav. Yuav ua kom cov nplaum ntau nplaum, koj yuav tsum muab nws ua ib qho roughness. Rau lub hom phiaj no, tshwj xeeb primers yog haum rau zoo nkauj kho kom zoo nkauj.
- Kev npaj ntawm kev daws . Nws yog tsim nyog rau ncuav dej nyob hauv ib lub hnab yas thiab maj mam ncuav tawm qhov sib tov ntawm tus nqi ntawm 5 liv ib 25 kg ntawm qhov sib tov. Sib tov nrog cov khoom sib xyaw qhuav los yog kev ntsuas ntawm qis ceev. Thaum lub sij hawm sib tov, ua ob lub feeb tso tawm. Cov tshuaj kua tiav yog siv rau ntawm phab ntsa rau ib teev.
- Ua haujlwm hauv daim ntawv thov . Npaj txua ua tiav yog siv los ntawm ib nrab ntawm cov hlau. Ua qhov kev ntxhib los mos tom qab cov tshuaj tau tso tseg rau qhov ntsuas. Tsis txhob muaj kev nrhoo ntawm lub txheej.
Nco ntsoov hais tias zoo nkauj plaster rau me me pob zeb xav tau ib tug neeg mus kom ze, yog li ntseeg nws heev dua lwm yam rau cov tub txawg.
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