Kev tsim cov phab ntsa ntawm phab ntsa nrog cov phab ntsa lossis cov xim pleev xim ua rau qhov xav tau siab tshaj plaws ntawm cov xwm txheej ntawm cov txheej txheem qub. Tsis tsuas yog cov kev cai rau kev ntseeg siab thiab kev huv ntawm lub hauv paus yuav tsum tau saib xyuas, tab sis kuj yuav tsum tau saib xyuas qhov tseeb geometry ntawm tag nrho cov chaw ua haujlwm yuav tsum tau tswj xyuas. Lub tshuab ua tiav cov phab ntsa ntub dej rau phab ntsa tuaj yeem hu ua qhov zoo tshaj plaws ntawm kev ua tiav cov haujlwm no. Lwm qhov yog tias qhov kev ua tau zoo ntawm nws qhov kev siv yuav nyob ntawm ntau yam, suav nrog tsis yog tsuas yog cov txuj ci ntawm cov neeg ua yeeb yam, tab sis kuj yog cov kev xaiv ntawm kev kho.
Ntawm ntawm phab ntsa ntub dej ua cov khoom tiav
Gypsum board nplooj ntawv yog cov khoom siv ntuj tsim rau sab hauv phab ntsa cladding, ua tsaug uas koj tuaj yeem siv zog rau theem hauv paus rau kev tso cov txheej txheem ntxiv. Nyob rau hauv cov ntaub ntawv no, peb tab tom tham txog wallpapering, cov qauv ntawm uas yog rhiab heev rau lub slightest flaws.nto. Thaum pib, rau cov laj thawj zoo li no, nws raug nquahu kom yuav cov ntawv loj loj plasterboard nrog kev cia siab ntawm qhov tsawg kawg nkaus ntawm cov pob qij txha. Kev txhim kho yog ua los ntawm cov kua nplaum los yog thav duab txoj kev - qhov tseem ceeb tshaj plaws yog muab ib qho chaw tiaj tus nrog me me tee thiab nqes hav.
Txoj kev xav, kev ua tiav ntawm cov phab ntsa plasterboard rau cov phab ntsa tuaj yeem raug tshem tawm yog tias qib siab ntawm kev sib raug zoo tau ua tiav thiab cov cuab yeej thev naus laus zis nrog cov qhov txuas tau muab zais tag nrho. Tab sis kom muaj kev ntseeg tau ntau dua thiab khaws cia ntawm kev ua haujlwm insulating, cov kws tshaj lij tseem qhia ua lub hauv paus ntawm cov ntaub ntawv tiav nrog primer thiab putty. Lub xub ntiag ntawm cov txheej txheem nruab nrab yuav tshem tawm cov kev pheej hmoo ntawm kev cuam tshuam tsis zoo ntawm cov txuas hniav txias thiab ua rau kom muaj zog ntawm cov txheej txheem zoo nkauj.
Kev sib khi ntawm cov ntawv
Qhov no yog qhov kawg kov tom qab kev teeb tsa ntawm phab ntsa qhuav thiab thawj kauj ruam hauv kev npaj cov phab ntsa rau phab ntsa. Nws lub ntsiab lus yog nyob rau hauv lub ntsiab lus sealing ntawm cov pob qij txha ntxiv ntawm cov phab ntsa ntub dej thiab cov fastening qhov, yog tias cov txheej txheem ntawm cov khoom siv tau raug xaiv. Qhov kev ua tiav no yog qhov txawv ntawm qhov tseem ceeb ntawm kev ua haujlwm. Cov khoom siv rau kev sau cov recesses yuav tsum haum rau hauv cov qauv ntawm cov vaj huam sib luag raws li organically li sai tau, thaum tuav nws cov txuj ci zoo.
Qhov kev xaiv zoo tshaj plaws ntawm cov khoom siv rau xws li cov phab ntsa ntub dej yuav yog cov gypsum putty sib tov, uas, tom qab hardening, tuaj yeem kho tau yooj yim nrog cov cuab yeej sib tsoo zoo. Nyob rau hauv tus txheej txheem ntawm sealingCov muaj pes tsawg leeg yuav tsum nkag mus rau tag nrho qhov tob ntawm lub seam thiab mus rau hauv lub recesses sab laug los ntawm lub mounting qhov. Nyob rau tib lub sijhawm, yog tias cov vaj huam sib luag loj tau teeb tsa txhawm rau txhawm rau ua tiav qhov teeb meem ntawm qhov chaw, nws raug nquahu kom muab cov qhov sib koom ua ke uas siv cov hlua txuas ntxiv kom ntseeg tau tias qhov zoo tshaj plaws kev tiv thaiv ntawm cov txheej.
Tiav drywall ces kaum
Kev saib xyuas tshwj xeeb yog them rau cov ces kaum ntawm cov qauv raws li thaj chaw feem ntau cuam tshuam rau sab nraud. Lawv yuav tsum tau ntxiv dag zog nrog tshwj xeeb profiles nyob rau hauv ua ke nrog nrog tib gypsum putty. Ntxiv mus, koj tuaj yeem xaiv los ntawm ntau qhov kev xaiv rau qhov profile fittings:
- Steel galvanized ces kaum. Qhov kev xaiv muaj zog tshaj plaws thiab ruaj khov tshaj plaws, tab sis nws kuj yuav tsum muaj lub hauv paus tsim nyog rau mounting. Tsim nyog yog cov tuab tuab siv nrog txheej tsim nyog ntawm putty.
- Aluminium ces kaum. Lub teeb yuag, stainless thiab feem ntau yooj yim rau nruab cov khoom uas yooj yim rau mount nrog koj tus kheej txhais tes. Ua tiav plasterboard hauv qab phab ntsa nrog aluminium inserts tuav nws cov duab zoo, tab sis kuj yuav tsum tau ceev faj sealing nrog txheej tuab ntawm putty nrog pre-primer.
- cov ces kaum yas. Lub teeb yuag version ntawm lub kaum sab xis profile nrog qis yuav tsum tau rau sab nraud embedding. Qhov kev daws teeb meem no tsim nyog yog tias npaj siv cov xim ntxiv thiab cov kua roj vanish.
Yuav ua li cas xaiv cov khoom kom tiav cov phab ntsa ntub dej hauv qab phab ntsa?
Raws li nyob rau hauv rooj plaub ntawm cov khoom sib txuas,Nws yog ntshaw kom tsom mus rau cov ntsiab lus ntawm gypsum muab tub lim. Nws yuav tsum yog cov khoom lag luam zoo ib puag ncig, txawm hais tias sib xyaw nrog cov khoom siv polymer yuav tsum tsis suav nrog tag nrho. Txawm li cas los xij, cov txheej txheem yog siv tsis tau tsuas yog los tsim ib tug txawm txheej, tab sis kuj los tuav ib tug xov tooj ntawm kev tiv thaiv thiab insulating zog. Qhov loj ntawm cov seem yuav tsum yog me me - txog 0.15 hli. Raws li rau lub ntim, nws nyob ntawm qhov kev npaj thickness ntawm cov khaubncaws sab nraud povtseg. Yog li, yog tias nws tau npaj ua kom tiav cov phab ntsa ntub dej rau cov phab ntsa hauv lub tsev ntoo, ces cov txheej yuav tsum ncav cuag lub thickness ntawm 3-4 hli. Raws li, kev noj yuav yog li 2-3 kg ib 1 m2. Nyob rau hauv rooj plaub ntawm cov pob zeb zoo tib yam, thaum ua tiav, koj tuaj yeem txwv koj tus kheej mus rau lub thickness ntawm 1 hli - ces kev noj yuav haum rau 0.8-1 kg ib 1 m2 2.
Npaj kom tiav cov txheej xwm
Txawm tias thaum tso cov txheej tuab uas siv cov txheej txheem ua kom muaj zog, cov txheej txheem npaj yuav tsum ua ntej. Ua ntej tshaj plaws, qhov kev ntseeg siab ntawm cov phab ntsa ntub dej yog kuaj xyuas - txhua qhov chaw flimsy thiab tsis muaj zog yuav tsum tau hloov kho thiab, yog tias tsim nyog, hloov kho, vim tias qhov kev kho zoo li no yuav ua tsis tau tom qab ua tiav. Tsis tas li ntawd, tag nrho saum npoo ntawm txheej thiab tshwj xeeb tshaj yog cov npoo yog ntxuav los ntawm cov av, plua plav thiab lagging fibers. Rau qhov no, siv lub teeb sib tsoo abrasive, tab sis tsis muaj radical nkag mus rau hauv cov qauv ntawm cov nplooj ntawv.
Ua ntej ua tiav cov phab ntsa ntub dej hauv qab phab ntsa, nws yog ib qho tseem ceeb kom tshem tawm cov plua plav me ntsis, yog li nws yuav tsis yog superfluous los ntxuav thiab ua lag luam.lub tshuab nqus tsev vacuum. Tom qab ua tiav tag nrho cov kev npaj ua haujlwm, cov npoo tau qhuav.
Primer nto
Siv lub hauv paus lub tsho tiv no, lub hom phiaj yog txhawm rau tshem tawm qhov chaw so thiab qhov tsis sib xws ntawm sab laug tom qab muab cov seams thiab mounting qhov. Tsis tas li ntawd nyob rau hauv daim ntawv teev cov dej num ntawm primer yog lub luag hauj lwm ntawm adhesion - uas yog, adhesion ntawm putty rau saum npoo ntawm panels. Raws li kev sib xyaw tshwj xeeb rau priming phab ntsa ntub dej rau phab ntsa thiab pleev xim, vapor-permeable thiab sai-drying mixs raws li polymer dispersion yog qhov zoo tshaj plaws rau qhov no.
Cov txheej txheem no yog siv tom qab dilution nrog dej (qhov sib piv 1: 1) nrog txhuam, txhuam los yog cov menyuam hauv txheej nyias. Cov txheej txheem ziab kom qhuav sai yuav tsum tau nthuav tawm txog 3-4 teev. Lub sijhawm no yuav tsum tau ua nruj me ntsis saib xyuas thiab mus rau qib tom ntej yam tsis muaj ncua sij hawm kom txog thaum txheej txheej tshiab tau npog nrog hmoov av zoo.
Putty lus qhia
Khoom nteg ntawm gypsum putty yog nqa tawm siv lub dav spatula nrog ib tug kov. Thawj txheej yuav tsum kho cov qauv ntawm primer, tom qab uas cov txheej txheem kawg yog thov ncaj qha. Nws yuav tsum tau leveled nrog txoj cai, smoothing tawm irregularities thiab lwm yam tsis xws luag. Cov lus qhia rau kev ua tiav phab ntsa ntub dej hauv qab phab ntsa kuj tseem nco ntsoov tias txhawm rau txhawm rau ua tiav cov txiaj ntsig zoo, qhov chaw yuav tsum tau ua tiav nrog cov cuab yeej sib tsoo tom qab hardening. Yog hais tias ua hauj lwm yog nqa tawm nyob rau hauv ib chav tsev nrog high humidity, ces ib tug waterproofing zaj duab xis kuj muaj nyob rau hauv lub interlayer qauv ntawm putty.
Zoo kawg
Kev siv phab ntsa ntub dej ua lub hauv paus rau kev tso cov khoom siv kho kom zoo nkauj tom ntej ua rau nws tus kheej rau ntau yam laj thawj. Piv txwv li, cov cuab yeej no ua rau nws muaj peev xwm ua kom tiav kev sib xyaw ua ke ntawm kev sib xyaw ua ke thiab kev ntxuav ntawm qhov chaw, uas yog qhov tseem ceeb tshwj xeeb tshaj yog nyob rau hauv lub xub ntiag ntawm cov phab ntsa uas muaj teeb meem nrog qhov tsis xws luag thiab kev sib txawv ntawm lub hauv paus qauv. Tab sis lub luag haujlwm tseem ceeb hauv cov ntsiab lus ntawm qhov kawg tshwm sim, tau kawg, yuav raug ntaus los ntawm kev ua tiav ntawm phab ntsa ntub dej rau phab ntsa nrog nws cov txiaj ntsig zoo thiab kev ua haujlwm zoo.
Teeb meem nrog kev xaiv qhov muaj pes tsawg leeg niaj hnub no yuav tsis tshwm sim, raws li cov tuam txhab ua lag luam ntawm mortars muaj ntau tsev neeg ntawm primers thiab putties tshwj xeeb rau gypsum-based panels. Nws tsuas yog yuav tsum tau ua kom raug nteg cov muaj pes tsawg leeg ntawm lub hauv paus txheej txheem npaj, noj mus rau hauv tus account tus neeg yuav tsum tau rau ib tug tshwj xeeb hniav txheej.
