Dua li plastering cov phab ntsa hauv chav dej hauv qab cov nplais

Peb qhia cov plaster los xaiv rau chav dej thiab yuav ua li cas npaj ib phab ntsa hauv qab nrog cov vuas.

Txhua txog cov ntaub ntawv plaster hauv qab ntawm chav dej

Chav dej kho cov yam ntxwv

Thaum koj xav tau plaster

Puas yog nws ua tau kom pw ib cladding

Cov kev sib xyaw rau cov chav da dej

• Xi mees
• Gypsum

Chav dej kho cov yam ntxwv

Lub chav dej yog hais txog thaj chaw nrog kev ua haujlwm nyuaj. Muaj cov kev sib txawv tas li hauv qhov kub thiab cua noo. Tsis yog txhua cov khoom siv tsim tau yuav thev dhau qhov cuam tshuam. Ib tug yog ib tug ceramic fim. Nws yuav kav ntev ntev heev uas nws yuav tau muab tso rau qhov tsim nyog. Yog li ntawd, nws yog ib qho tseem ceeb kom paub dua plastering cov phab ntsa hauv qab cov nplais hauv chav dej.

Qhov sib tov thawj zaug hauv lub khw tsis zoo li yuav ris. Tom qab tag nrho, nws yuav tsum teb tus naj npawb ntawm cov kev xav tau:

• Kuj rau lub sijhawm ntev raug rau noo noo thiab nws vapor.
• Tsis muaj mob rau kev txhim kho pwm thiab pwm.
• Tus phooj ywg ib puag ncig, uas yog, kev nyab xeeb rau tib neeg kev noj qab haus huv.
• Tsis kam rau qhov kub tsis sib txawv.

Ib qho kev sib xyaw zoo sib xyaw ua ke tag nrho cov khoom no. Tsis tas li ntawd, siab adhesion rau cov khoom siv hauv paus yog qhov tseem ceeb. Txwv tsis pub, cov kab sib xyaw tsuas yog yuav tsis tuav ntawm phab ntsa.

Stucco rau phab ntsa yuav tsum yog noo noo resistant. Tsis tas li ntawd, siab adhesion rau cov khoom siv hauv paus yog qhov tseem ceeb.

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Thaum cov phab ntsa yuav tsum tau plaster

Cov mugs ntawm cov finishers paub raws nraim hais tias lub hauv paus yuav tsum yog txawm, tsis muaj tee tsis zoo. Whereas, txhua qhov chaw uas tsis muaj qhov pom tsis meej yuav zoo li cov kws tshaj lij tsis yog. Nws yuav tsum to taub hais tias txawm tias cov phab ntsa yog plastered lossis ua los ntawm sab nraud txawm tias ua pob zeb ua pob zeb ua pob zeb ua pob zeb ua kom lawv tau npaj txhij rau kev sib ntsib.

Huab hwm khoom siv nrog tshuab plaster tsis muaj feem cuam tshuam txog cov txheej txheem sib txawv. Tsis muaj lub beacons, thiab yog li ntawd, qhov siab poob tuaj yeem ncav ob peb lub kaum ob millimeters. Qhov no yog ntau thiab yuav muaj kev pom zoo heev, hauv cov ces kaum, nyob rau hauv uas lub ntsej muag, nyob rau hauv uas lub ntsej muag, nyob rau hauv uas lub ntsej muag lossis nyob rau ntu ntawm ntug da dej thiab phab ntsa tsuas yog pom.

Qhob slabs tsis tshua muaj tshwm sim nruj me ntsis. Kiag li, lawv yog "littered" tsawg kawg 10-20 mm. Raws li cov qauv kev tsim kho, qhov no yog kev tso cai tso cai kiag li, tab sis rau kev ua tiav nws ntau dhau. Yog li, nws hloov tawm tias cov kev sib thooj yog qhov tsim nyog. Txhawm rau kom paub tseeb tias nws txaus los ua kev ntsuas ntsuas, thov txoj cai ntev mus rau hauv qab. Yog tias qhov sib txawv tau loj dua 2-3 hli rau txhua tus meter ', koj yuav tsum tau ua kom pom cov npoo ua ntej ci rau cov nplais rau nws.

Tshuab plaster tsis yog ua kom tiav zoo meej, yog li koj yuav tsum tau ua noj lub phab ntsa hauv qab cov nplais

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Qee lub sij hawm koj tuaj yeem hnov ​​tias qhov tsis xwm yeem ntawm lub hauv paus tuaj yeem ua tau qib nrog cov kua nplaum tiled. Tseeb, kho cov tuab ntawm cov txheej daws tau tuaj yeem ua raws li lub hauv paus. Tab sis nws yog tus nqi ua tsuas yog rau cov me me me me. Ua ntej, cov txheej txheem sib npaug ntawm cov kua nplaum nce nws, thiab qhov no tsis yog suiced. Thib ob, cov cladding nteg ntawm txheej tuab ntawm cov tiled sib tov yuav "ua luam dej" thiab khaws ruaj ruaj. Nws yog qhov tshwm sim uas nws sai sai ntog tawm.

Puas yog nws ua tau kom muab cov nplais ntawm cov plaster

Rau cov kev ua kom zoo ntawm nws cov nplaim dej, nws yog qhov zoo tshaj rau cov plaster, xaiv kom muaj qhov tsim nyog muaj pes tsawg leeg. Tab sis nws tsis tsim nyog muab lub putty, vim tias tsis muaj tus phom sij muaj me uas nws tshem tawm, raws cov vais nplaum cov kua nplaum. Muaj qee kis, cov phab ntsa tau ib zaug lawm thiab, txawm tias muaj tseeb tias cov stucco yog qub, qhov tshwm sim tau tshwj tseg. Tej zaum yuav muaj kev ua xyem xyav seb nws puas tsim nyog ntsib txoj hauv kev.

Ua ntej tshaj plaws, koj yuav tsum ua tib zoo soj ntsuam cov txheej thiab ntsuas nws qhov mob. Nws yog qhov zoo tshaj plaws yuav tsum tau ua rauj thiab ticker mus ntes ib phab ntsa. Lub suab nrov yuav qhia tias lub xeev ib txwm muaj, ua neeg lag ntseg ua pov thawj rau kev muaj ntawm voids. Ntawm cov chaw ntawd, cov plaster raug tshem tawm. Ntxuav nws thiab qhov uas nws crumbs thiab cov kab nrib pleb. Txhua qhov tsis xws luag zoo kaw nrog cov tshuaj uas haum.

Qee yam nyuaj dua yog tias plastered phab ntsa yog pleev xim. Nws tsis tsim nyog muab cov nplais pleev xim rau cov xim, tus tuav yuav yog qhov tsis zoo. Ua tau zoo tshaj tawm cov xim txheej xim, tab sis qhov no yog ib tus txheej txheem tshaj lij. Koj tuaj yeem ua raws li hauv qab no: Thov sau ntawv qhia tias yuav txhim kho kom txhim kho adchesion. Ua rau lawv ntawm ib qho luv luv ib ntawm lwm yam. Zoo sib xws nrog lub pob zeb du, yog tias lawv xav tau lub ntsej muag tig mus ntev.

Phab ntsa tsis txaus yuav tsum tau npaj hauv qab cov nplais. Txhua qhov tsis xws luag zoo kaw nrog cov tshuaj uas haum.

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Dab tsi plaster siv hauv chav dej hauv qab cov nplais

Tsuas muaj ob hom plaster cov ntaub ntawv sib cais los ntawm hom phau ntawv no: Maas thiab Gypsum. Xav txog ob qho kev xaiv nyob rau hauv kom meej.

Maas Mixes

Lub hauv paus ua dawb xis mas lossis Portland cement. Raws li ib tug muab tub lim yog siv Quartz xuab zeb ntawm cov kev sib xyaw sib xyaw. Dab tsi nws yog siab dua, loj tsis xwm yeem yuav muaj peev xwm kaw cov khoom txawm nrog ib-zaug appix. Muaj tseeb, saum npoo yuav tig mus yuav ntau ntxhib. Tab sis rau kev txiav, nws tsis yog qhov tsis zoo. Ib qho ntxiv, cov hnab yas muaj nyob rau hauv cov muaj pes tsawg leeg.

Cov ntaub ntawv tau tshaj tawm nrog ntxiv ntawm txiv qaub. Nws muab cov nyhuv tiv thaiv thiab txo qhov hnyav ntawm cov txheej txheej tiav. Peb teev qhov zoo ntawm cov cement daws teeb meem:

• Lub zog siab, tiv taus rau kev puas tshuab kev puas tsuaj.
• Ruaj khov. Kom zoo nteg txheej ua haujlwm lawm.
• Siab adhesion rau feem ntau cov laj thawj. Qhov loj yog cov yas txaus, ua kom muaj cov xwm txheej me me, ua kom zoo thiab poob rau hauv txheej du.
• Kuj mus rau qhov kub sib txawv.
• Tus nqi qis. Muaj peev xwm ntawm kev ua tus kheej.

Maas plaster tso cai rau koj kom qib tseem ceeb tsis xwm yeem / kuj nws tiv taus qhov kub sib txawv

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Cov kev daws teeb meem nrog Maas, tej zaum qhov kev xaiv zoo tshaj plaws rau cov chav ntub. Txawm li cas los xij, nws yog ib qho tsim nyog yuav tsum tau coj mus rau hauv tus account uas lawv muaj cov kev tsis txaus siab tseem ceeb. Ua ntej tshaj plaws, qhov no yog qhov hnyav tseem ceeb. Cov khoom tawv tawv ua rau lub nra hnyav rau kev tsim, tshwj xeeb yog nws tau thov nrog txheej tuab. Xws li plaster yog qhov yooj yim heev hauv montage. Nws yog me ntsis yas, yog li kev pw kom muaj qee yam kev txawj ntse.

Rau tib qho laj thawj, tom qab ziab, kev daws teeb meem yog zaum. Yog tias nws txheej yog me me, cov kab nrib pleb yuav tshwm sim. Lwm qhov rho tawm yog yuav luag tiav tsis muaj kev tuav nrog cov xim thiab ntoo. Plastering xis mas xws li pib tsis muaj kev npaj ua ntej tsis yooj yim sua. Txuag cov txheej rau ib lub sijhawm ntev. Lub sijhawm qhib yog nyob ntawm ntau yam: cov ntsiab lus ya raws ntawm lub hauv paus, txheej tuab, thiab lwm yam. Txhawm rau kom tsis txhob lwj txoj haujlwm, koj yuav tsum tso cov plaster los qhuav qhov tsawg kawg ib hnub.

Cov Khoom Siv Gypsum

Siv los ua cov binder gypsum - lub ntuj tsim nrog hygroscopicity siab. Yog li ntawd, ib puag ncig kev siv ntawm xws mixtures rau chav nrog cov av noo siab yog ntau sib cav. Tseeb, yog tias koj muab cov qauv plaster plaster nyob rau hauv chav dej hauv qab cov nplais ntawm cov kev rau txim tuaj yeem yog qhov tsis txaus siab tshaj plaws.

Tso cov Stucco yog qhov yooj yim dua MAAs. Txawm tias cov inexperied plasterers yuav daws tau li cas nrog kev ua haujlwm

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Qee tus tswv yim thov hais tias yog peb muab tso rau hauv chav dej rau phab ntsa thiab hauv av, nruab ib qho nro lossis tshem tawm qab nthab lossis rov qab siv nrog plaster. Qhov no tau piav qhia los ntawm qhov tseeb tias cov npoo ntoo yog kaw thiab lazes rau dej tsis tuaj. Yog li, noo noo yuav tsis tau mus rau Gypsum, thiab qhov tiav yog kev nyab xeeb tsuas yog tau ntau xyoo.

Qhov tseeb, txhua yam tsis muaj kev nyab xeeb. Txawm tias ib qho tawg me me lossis ib qho tsis sib haum, uas yuav tsis muaj kev cuam tshuam thaum lub sijhawm ua haujlwm, yuav dhau los ua "rooj vag" rau dej. Gypsum nqus nws cov nquag. Cov chaw ntub dej tsuas yog kev loj hlob, maj mam rhuav tshem cov cladding. Ob chav sib tov ntawm cov phab ntsa nrog cov kev daws tshwj xeeb yuav tsis pab ib qho twg. Thiab yog tias nyob rau hauv cov xwm txheej zoo li no yuav muaj kev xau ntawm cov neeg nyob ze los ntawm saud, nws yuav dhau los ua kev puas tsuaj tiag.

Yog li ntawd, nws yog qhov yuav tsum nkag siab tias yog tias koj xav xaiv lub plaster, ces nws yuav tsum tsuas yog cov dej xau dej rau hauv chav dej hauv qab cov nplais. Nws suav nrog kev txo qis hygroscopicity tshwj xeeb additives. Ntawm chav kawm, nws tsis muab qhov ua tiav ntawm qhov tsis muaj teeb meem, tab sis tseem nce cov dej tsis kam ntawm cov khoom. Kev xaiv ntawm gypsum sib xyaw yog vim nws cov txiaj ntsig:

• Muaj cov yas huv thiab ua tiav tsis muaj shrinkage.
• Tsawg hnyav, yog li tsis tsim lub nra ntawm cov qauv.
• Yooj yim mus thov. Txawm tias cov inexperied plasterers yuav daws tau li nrog kev ua haujlwm. Raws li qhov tshwm sim, nws hloov tawm smoother tshaj li ntawm ceelent cort, saum npoo.
• Tus nqi tsis kam txais siab. Txawm tias cov txheej tuab yuav coj lub zog tsim nyog tsis pub ntev tshaj ib lub lim tiam. Vim li no, lub sijhawm ua haujlwm ntawm kev kho cov haujlwm tau raug txo qis.

Los ntawm qhov tsis zoo ntawm cov khoom uas koj xav tau los hais txog lub zog me me. Nws tsis yog qhov tsim nyog kom ua rau nws rau kev cuam tshuam cov neeg siv khoom. Cov dej sib tov tau sai sai, yog li nws yog ib qho tsim nyog los npaj nws me me ua ntej pib ua kom tsis txhob pib ua yeeb yam. Tus nqi ntawm plaster sib xyaw piv rau cov xis mas yog qhov ntau dua, yog li kev ua tiav yuav tig mus ua dua.

Rau chav dej, tsuas noo noo-resistant plaster plaster yog xaiv

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Nws yog unambiguously teb rau qhov pleev uas tau xaiv rau chav dej nyuaj. Qhov no tsuas tuaj yeem daws nws tus tswv, qhov sib txheeb ntawm cov nyiaj uas koj nyiam nrog kev ua haujlwm tiag tiag. Ib qhov kev xaiv zoo tshaj plaws yuav yog kev sib xyaw ua kease sib xyaw, thiab qee qhov uas haum rau hauv daim ntawv thov ntawm Gypsum. Cov tom kawg yuav tsum xaiv tsuas yog nyob rau hauv cov dej noo-pov thawj version, txwv tsis pub rau qhov tshwm sim yuav tsis txaus ntseeg.