Nyob rau hauv cov chav muaj nce pom ceilings ua los ntawm cov yub PVC ywj pheej. Lawv cov kev pom zoo yog vim muaj qhov zoo nkauj, qhov kev txhim kho ceev thiab ntau hom xim / tsim cov qauv. Lwm zoo dua yog tias kev saib xyuas ntawm lub ncab glossy qab nthab yog yooj yim heev, vim lub gloss tsis nyiam plua plav thiab tseem nyob kaj siab lug thiab ci ntsa iab ntev. Txawm li cas los xij, yog koj zaj paj huam me ntsis tom qab ob peb lub hlis, nws tuaj yeem ua kom ceev nrooj siv cov tswv yim yooj yim.
Kev saib xyuas ntawm ncav ceilings: yuav ntxuav li cas?
Yog hais tias qhov kis tau yog hauv zos, ces koj tuaj yeem so lub ntsej muag nrog ib tus mos qhuav qhuav, tom qab uas nws yuav ua raws li muaj kuab ua ntej. Tab sis yog tias koj xav kho lub chav, koj tuaj yeem ua tsis tau ntub tu. Ua li no, nws yog zoo dua los siv ib tug mos mos mos, soaked nyob rau hauv dej sov. Rau cov nyhuv ntau dua, koj tuaj yeem ntxiv cov khoom ntxuav tais diav los yog xab npum rau cov kua, tab sis nws yuav tsum tau muab yaug dej huv kom yaug, vim tias cov txiv hmab txiv ntoo mattees tuaj yeem tshwm rau ntawm qhov chaw. Muaj ib lo lus nug: yuav ua li cas ntxuav ib glossy stretch qab nthab tsis muaj kev sib nrauj? Nyob rau hauv no, detergent nrog ntxiv ntawm haus dej cawv yuav pab koj. Cov cawv yuav ua sai sai no tawm ntawm cov zaj duab xis, tawm hauv qhov chaw tsis muaj zog rau nws.
Xws li ib lub cuab tam, ua kua rau ntxhua ntxuav iav, aerosol sprays los yog 10 per cent tov tshuaj ammonia tuaj yeem tuaj yeem tuaj.
Yuav ntxuav li cas?
Ntxuav koj lub qab nthab hauv lub voj voog ntawm kev sib tsoo. Rau kev ntxuav, koj tuaj yeem siv tau ib daim txhuam cev los yog ib rab phom mos mos. Tom qab ib lub qhov dej ntxuav, lub qab nthab yuav tsum muab ntaub so ntub nrog daim ntaub flannel. Hauv cov txheej txheem, koj tuaj yeem siv tau ib lub hnab ntim uas koj tuaj yeem ntxuav cov chaw uas tsis tau mus rau qhov tsis siv cov quav.
Dab tsi yog nws tsim nyog rau tsis kam?
PVC zaj duab xis yog heev nyias thiab muag heev cov khoom, nquag ruptures thiab khawb. Yog li ntawd, nws yuav tsum tau ntxuav kom zoo zoo nrog ib tug xov tooj ntawm cov kev cai:
- tsis txhob siv acetone-containing detergents;
- kuaj lub xab npog rau ntawm ib feem me me ntawm cov yeeb yaj kiab;
- pov tseg cov hmoov uas siv cov khoom siv abrasive, raws li lawv tawm khawb ntawm cov ci ntsa iab;
- siv xwb cov mos mos thiab cov ntaub qhwv;
- ntxuav tsis tau;
- dej yuav tsum tsis txhob sov (qhov sov yog 30-40 degrees).
Raws li koj tau pom, nws yooj yim heev rau ntxuav lub ci ntsa iab . Qhov tseem ceeb tshaj plaws yog kom xyuam xim thiab ua raws li cov lus qhia ntawm cov lag luam.