Qeb ntawm phab ntsa nrog plaster plaster yog cov txheej txheem tseem ceeb tshaj plaws ntawm kev ua tiav. Los ntawm yuav ua li cas yog nws yuav ua tiav, cov tsos ntawm kev kho nyob ntawm. Txhawm rau kom ua tiav zoo, koj yuav tsum tsis paub cov thev naus laus zis ntawm kev thov kom tiav xws li no, tab sis kuj yog cov cai rau xaiv cov ntaub ntawv zoo tshaj plaws. Txhua cov ntsiab lus tseem ceeb hauv cov txheej txheem ua haujlwm yuav tau piav qhia hauv tsab xov xwm no.
Xaiv cov khoom siv thiab npaj txoj kev daws teeb meem
Gypsum plaster yog cov khoom siv tau zoo heev. Nws tuaj yeem siv thaum kho ntau qhov chaw nyob. Niaj hnub no, plaster plaster rau phab ntsa yog sawv cev los ntawm assortment hauv qab no:
- Pheej yig sib xyaw ntawm plaster. Lawv muaj nyob rau hauv cov khoom me me ntawm cov polymers. Lawv tau cim los ntawm cov adhesion me me nrog ib qho chaw ua tiav. Yog li ntawd, ua ntej thov kom siv cov phab ntsa ntawm cov thawj. Cov kev daws teeb meem tau thov rau plasterboard lossis cov qhob
- Nyob zoo kev sib xyaw. Lawv muaj ntau ntau polymer additives. Yog li ntawd, nws yooj yim dua los ua haujlwm nrog lawv, thiab qhov tshwm sim zoo dua. Vim tias qhov no, yog tias nws ua tau, nws yog qhov zoo dua los yuav cov khoom ntawd;
- Sib tov sib xyaw rau cov cuab yeej tshwj xeeb. Lawv tau tsiag ntawv los ntawm kev loj heev;
- Cov mixtures nyob rau hauv uas tshwj xeeb fitters tau ntxiv (perlite, ua npuas ncauj) txhawm rau txhim kho cov yam ntxwv kub thiab lub suab.
Koj yuav tsum tau ua koj txoj kev xaiv raws ntawm txoj hauv kev nyiaj txiag, kev xav tau thiab cov cuab yeej siv uas twb muaj lawm.
Ua ntej pib ua haujlwm los ntawm cov khoom siv yuav, kev daws teeb meem yog npaj. Kom tau txais kev sib xyaw zoo, cov kev nqis tes yuav tsum tau ua:
- Cov dej ntshiab tau nchuav rau hauv cov thawv ntim. Rau ib tug 1 kg ntawm hmoov yuav tsum muaj nyiaj rau 500-700 ml dej;
- Hmoov nplej qhuav yog nchuav rau hauv ib lub thoob nrog dej thiab cov tshuaj tshwm sim yog tov nrog lub laum lossis lub chaw ua haujlwm. Sib tov koj yuav tsum kom zoo zoo;
- Cov sib tov sib xyaw yog sab laug rau 5 feeb. Tom qab ntawd nws yog sib xyaw ntxiv.
Tshooj ntawm cov ncauj lus: Tsim lub sam thiaj nrog koj tus kheej tes: thev naus laus zis, kev npaj
Cov tshuaj resulting yuav tuaj yeem siv rau saum npoo ntawm phab ntsa. Poob nws yuav pib nyob rau hauv 30 feeb. Yog li ntawd, koj tsis tas yuav ua noj ntau dhau.
Npaj ua haujlwm
Yog li ntawd plastering tau dhau los ua kom zoo li ntau tau, ua ntej pib ua haujlwm, nws yog ib qho tsim nyog kom tau npaj cov phab ntsa. Npaj koom nrog cov kev ua hauv qab no:
- dismantling qhov qub tiav;
- Rub tawm cov yoov uas muaj kev tiv thaiv thiab tsis xwm yeem. Cov kev sib cav sib haum yuav yooj yim yooj yim rau daim ntawv thov ntawm gypsum sib xyaw;
- Tshem tawm cov pa phem thiab pwm ntawm cov npoo ntawm phab ntsa. Nws yog qhov zoo tshaj plaws los siv lub tshuab sandblasting rau qhov no;
- Primer ua haujlwm saum npoo nrog cov tshuaj tob tob.
Yog tias cov phab ntsa tsis ruaj khov, lawv yuav tsum muaj zog siv tag nrho cov ntxaij nqus ntoo tag nrho (ntau tshaj 20 hli). Koj tseem tuaj yeem teeb tsa beacons (kev tsheb nqaj hlau). Yog tias qhov ntim ntawm kev ua haujlwm yog tsis tseem ceeb, ces koj tuaj yeem plaster "ntawm lub qhov muag".
Thaum npaj theem, koj yuav tsum sau tag nrho cov cuab yeej tsim nyog rau kev ua haujlwm: stepladder, siv cov ntaub thaiv ntoo, siv los ua cov tais rau gypsum), txoj cai.
Kauj ruam-rau-kauj ruam kev qhia
Ua ntej koj yuav pib thov plaster rau ntawm phab ntsa, lawv cov nplaim yuav tsum muaj ntau ntau nrog dej nrog ib qho kev sib txuas lossis txhuam. Cov thev naus laus zis ntawm cov ntawv thov ntawm cov ntawv ua tiav no cuam tshuam ib qib zuj zus ntawm cov kev ua:
- Nruab nrab ntawm racks ntsia rau ntawm theem ntawm kev npaj, txheej tuab ntawm cov sib tov yog pov rau hauv phab ntsa kom nws yog me ntsis dai rau saum npoo. Nws yuav tsum tsis txhob vau;
- Cov kev daws teeb meem ntau dhau yog tshem tawm ntawm txoj cai. Txhais tes nrog txoj cai yuav tsum mus tau yooj yim thiab zigzag, thiaj li tsis tsim los ua tej yam tsis xwm yeem;
- Tsim cov voids muaj puv nrog plaster, thiab nws cov nyiaj seem tshem tawm los ntawm txoj cai.
Yuav tsum tau ua dua kom txog thaum lub ntsa muaj thiab du. Tom qab ntawd, cov beacons tau raug tshem tawm, thiab cov khau tau zoo li yog huv si nrog gypsum plaster. Lighthouses tsis tuaj yeem raug tshem tawm yog tias cov pobzeb yuav muab tso rau sab saum toj ntawm qhov tiav.
Nrog rau qhov loj tsis xwm yeem ntawm lub hauv paus, qhov nqus dej thiab smoothing ntawm cov sib xyaw ua ke yog ua nyob rau ntau lub hom phiaj. Txhua txheej yuav tsum qhuav kom qhuav. Tom qab ziab, zaum kawg ntawm phab ntsa yog xuab zeb thiab npaj rau kev thov cov tiav kawg: Painting nrog Wallpaper, Nce cov vuas, thiab lwm yam.
Tshooj ntawm cov ncauj lus: Cov ntaub pua plag ci hauv sab hauv: yooj yim npaum li cas thiab yooj yim coj cov xim pleev xim rau koj chav tsev (37 duab)
Yuav ua li cas thov Gypsum Plaster tuaj yeem raug saib ntawm txoj kev kawm video.
Video "Ua Haujlwm Nrog Gypsum Plaster"
Txhua theem ntawm kev ua haujlwm nrog gypsum plaster. Secrets ntawm kev txawj.Pros thiab Cons
Qhov zoo ntawm cov khoom tiav no suav nrog:
- kev siv ntawm ib puag ncig cov ntaub ntawv raw rau kev tsim cov sib tov;
- Cov suab nrov zoo heev-tshem tawm thiab thermal rwb thaiv tsev zog;
- Perpecility ntawm cov nplaim tom qab ziab;
- kev teeb tsa me me ntawm qhov ua tiav;
- siab kom qhuav nrawm;
- Yooj yim siv.
Thaum ua raws li cov thev naus laus zis ntawm kev thov, cov nplaim yog tau txais cov khoom du thiab du. Vim qhov no, cov duab txuas ntxiv lossis pleev xim rau phab ntsa yuav ua kom zoo tag nrho.
Qhov zoo ntawm cov khoom yuav tsum tau ntaus nqi mus rau qhov tseeb tias kev daws yuav tsum tsim ib qho txheej nyias nyias. Raws li qhov tshwm sim, qhov tiav yog tsis ntau cov khoom siv uas siv lwm cov kev xaiv. Gypsum, yog ntuj raw cov ntaub ntawv, tsis ua rau kev ua tsis haum, thiab tsis muaj qhov tsis hnov tsw tsw. Koj tuaj yeem siv xws li kev sib xyaw kom sib xyaw ntawm cov phab ntsa tsis tsuas yog nyob hauv thaj chaw tsis yog, tab sis kuj nyob hauv thaj chaw tsis nyob (cov kws tu plaub hau, chaw haujlwm, thiab lwm yam).
Ntawm qhov tseeb shortcomings ntawm plaster plaster, nws tsim nyog sau cia nws cov siab hygroscopicity. Vim hais tias ntawm cov yeeb yam no, qhov ua tiav no tsis tuaj yeem siv hauv chav uas muaj cov av noo (chav ua noj, chav dej). Kuj, plaster yog tsis haum rau kev ua haujlwm sab nraum zoov. Nws tsis pom zoo kom siv cov khoom siv no rau kev kho cov khoom tsis muaj chaw (piv txwv, chaw ua haujlwm, nqis, thiab lwm yam).
Thaum ua cov tshuaj uas tau piav qhia saum toj no, koj tuaj yeem hloov kho cov plaster sai sai txhua qhov nrog plaster plaster, ua ib qho zoo nkauj thiab ntev tiav.