Coob tus neeg, kho vaj tse hauv lawv tsev, siv cov thawv ntim khoom rau cov khoom ua tiav thiab cov phab ntsa. Cov ntaub ntawv no yooj yim heev rau nruab thiab yog qhov zoo tshaj plaws tsim cov qauv kev txawv txawv.
Ib qho ntawm theem kawg nyob rau hauv qhov kawg ntawm lub qab nthab los ntawm gypsum board yog tha xim . Nws yog ib qho tseem ceeb heev uas yuav tau xaiv qhov ntxoov ntxoo, thiab tsim nyog ua tus txheej txheem. Nyob rau hauv tsab xov xwm peb yuav qhia nrog koj cov tswv yim seb yuav ua li cas pleev xim lub qab nthab los ntawm gypsum plasterboard uas siv cov kws tshwj xeeb.
Hom xim
Txij li cov nplhaib ntawm GCR zoo haum thiab du, yuav luag txhua xim thiab cov kua roj vanish muaj peev xwm ua ntawv thov rau nws, ntxiv rau cov roj xim, nws tsim ib zaj yeeb yaj kiab hauv qhov chaw, uas tiv thaiv cov GCR los ntawm "ua pa". Yog li dab tsi yog qhov zoo tshaj plaws los pleev xim rau lub qab nthab ntawm plasterboard?
Feem ntau cov phooj ywg zoo tshaj plaws yog dej-dispersed lossis dej-xim xim. Cov tsiaj no tsis muaj teeb meem, yam ua mob tsis zoo, thiab ua tsis tau rau tus neeg. Cov dej-dispersed xim muaj tsis kaj siab thiab dries sai sai. Tom qab thov nws mus rau saum lub GCR, nws txaus txaus rau chav hauv ob peb teev.
Painting lub qab nthab ntawm gypsum plasterboard nrog dej emulsion tso cai rau koj visually nce qhov siab ntawm lub qab nthab thiab nkaum defects nyob rau saum npoo. Nws tseem tiv thaiv lub qhov dej ntawm qhuav so. Nws ua ib daim duab matte rau ntawm GCR thaj nrog me me pores, uas tso cai rau kom muaj huab cua thiab cov pa khov. Hom xim no tsuas yog siv hauv cov menyuam chav pw thiab chav pw.
Yuav kom tau txais cov nyhuv ntawm ib glossy stretch qab nthab , nws yog qhov zoo dua siv enamel. Nws yooj yim siv thiab ua kom sai sai. Txawm li cas los xij, nws yog tshuaj lom thiab muaj tus nqi qis.
Yuav ua li cas pleev xim lub qab nthab los ntawm plasterboard?
Kom pleev xim, koj tuaj yeem siv cov xim ntawm cov xim nrog lub khib nyiab los yog cov tshuaj tsuag tshwj xeeb.
Txij thaum tha xim ntawm lub qab nthab los ntawm gypsum board pib ntawm lub ces kaum, ntawm qhov rais, tus menyuam yuav tsum txav ntawm phab ntsa. Ib tug sawb yog tau, 70-100 cm tuab, overlapping (10 cm) nrog rau tom ntej no strip. Kom pleev xim rau qhov chaw tiaj nyom siv ib txoj kev txhuam. Nws yog ib qho tsim nyog kom paub tseeb tias cov menyuam yaus yog qhov zoo rau cov xim zoo nkauj. Ua li no, tom qab dipping, so nws nrog ib lub thawv tshwj xeeb.
Nyob rau hauv tag nrho, tag nrho cov txheej txheem kav txog 15-20 feeb. Tom qab ntawd, lub qab nthab yuav tsum qhuav tag, tom qab uas lub tsho loj thib ob yog siv. Yog tias koj siv xim pleev xim rau GCR, nws yog ntshaw kom siv 2 cov khaubncaws sab nraud povtseg, lub tsev - 3 txheej.