Muaj ntau yam khoom siv hauv tsev rau kho kom zoo nkauj sab hauv thiab tshwj xeeb phab ntsa. Ib qho tshwj xeeb niche ntawm lawv yog nyob los ntawm cov hniav plaster. Nws suav hais tias yog cov khoom siv zoo tshaj plaws rau kev kho kom zoo nkauj ntawm phab ntsa, vim nws yooj yim rau kev thov thiab muab cov txiaj ntsig zoo heev.
hniav plaster yog dab tsi?
Plaster, yooj yim lossis zoo nkauj, uas yog cov xuab zeb-cement mortar, muaj cov tsos ntawm cov tshuaj txhuam hniav uas siv rau ntawm phab ntsa. Nws muaj pes tsawg leeg yuav txawv. Cov tsos ntawm fungus thiab pwm nyob rau ntawm phab ntsa yog cais, vim hais tias cov bactericidal npaj yog ib feem ntawm lub tsev cov ntaub ntawv no. Tsis tas li ntawd, cov hniav plaster, tus nqi yog qhov tsim nyog, yog qhov tiv taus hluav taws kub thiab av noo siab.
Tiav nrog plaster insulates cov phab ntsa hauv chav, thiab qhov tseem ceeb tshaj plaws - aligns thiab decorates lawv, vim hais tias nrog nws cov kev pab koj muaj peev xwm tsim intricate qauv thiab muab qhov chaw sib txawv. Cov phab ntsa tom qab xws li ib tug tiav saib txawv txawv, zoo nkauj thiabruaj khov, thiab tswj lawv nyob rau hauv ib tug zoo-groomed daim ntawv tsis yuav tsum tau ntau zog. Nws yog txaus los ntxuav lawv nrog detergent. Vim qhov elasticity ntawm cov khoom, cov kab nrib pleb yuav tsis tsim rau ntawm phab ntsa.
Kev sib xyaw ntawm cov hniav plaster
Kho kom zoo nkauj plaster tseem hu ua kev kos duab lossis cov qauv, nws muab cov phab ntsa zoo nkauj tiav. Txhua yam khoom tiav tau muab faib raws li hom kev khi, uas yog:
- Mineral. Lub hauv paus ntawm kev sib xyaw yog txiv qaub, uas yog pob zeb chips, marble hmoov, xim av nplaum ntxiv.
- Gypsum. Nws yog siv tsis tshua muaj, vim nws khov sai thiab qhov no ua rau qee qhov teeb meem hauv kev ua haujlwm.
- Acrylic lossis polymer. Cov khoom no yog ua los ntawm acrylic resins.
- Silicon. Cov txheej no yog tsim los nrog cov khoom ntxiv ntawm cov resins tsim nyog.
- Silicate. Qhov sib tov yog raws li cov organic silicon.
Qhov chaw uas pom cov hniav plaster - chav dej, chav nyob, chav pw, hauv tsev. Nws yog siv yuav luag txhua qhov chaw. Cov khoom nyob rau hauv nws muaj pes tsawg leeg txiav txim seb tus qauv ntawm lub tiav, cov no yog:
- Crushed marble, quartz, granite feem ntawm 0.5 txog 5 hli.
- YPlasticizers.
- Pigments.
- Floki.
Ua ntej ua cov hniav plaster, antifoam, thickener, antiseptic thiab ntau yam tshuaj tua kab mob ntxiv rau qhov sib tov kom tiav kom muab cov khoom zoo dua qub.
Qhov tshwm sim ntawm kev ua tiav nrog cov hniav plaster
Nrog kev pab ntawm kev ua yeeb yam ntawm phab ntsa, koj tuaj yeem ua tiav qhov kev hloov pauv hauv chav tsev, nrog rau tsim vaj huam sib luag lossis duab. Ua ntej thov cov hniav plasters, nws yog ib qho tsim nyog yuav tsum muaj lub tswv yim meej ntawm lub neej yav tom ntej sab hauv, kawm tag nrho cov kev sib xyaw ntawm cov hniav zoo nkauj thiab paub koj tus kheej nrog cov qauv ntawm cov ntaub ntawv nthuav tawm. Cov khoom siv hauv tsev zoo nkauj, ntxiv rau kev tsim ntau yam qauv ntawm cov phab ntsa, tso cai rau koj xyaum ua kom tiav nrog ntuj pob zeb, marble, granite lossis ntoo. Hniav plaster yog muab faib ua ntau hom:
- Structural mix. Nws yog granular puag nrog cov ntxhia los yog silicate binder. Qhov no muaj xws li pebbles, granules, ntoo fiber.
- Venetian. Lub plaster no ua raws li marble. Muaj cov hmoov nplej marble thiab binder - txiv qaub.
- Kua wallpaper. Hom txheej no suav hais tias yog hom tshiab fangled ntawm kev kho kom zoo nkauj phab ntsa. Cov xim latex ua raws li ntau lub wallpapers thiab tsim cov nyhuv antique.
- Flock yog cov xim uas muaj xim uas siv rau cov kua nplaum.
Raws li qhov kev faib tawm no, koj yuav tsum xaiv txoj hauv kev tsim nyog tshaj plaws kom ua tiav cov phab ntsa. Peb yuav tsum tsis txhob hnov qab tias cov hniav plaster yog nthuav tawm nyob rau hauv kev tsim kho kev lag luam nyob rau hauv ib tug tag nrho ntau yam ntawm ntxoov thiab xim.
Kev xaiv cov khoom tiav
Xaiv qhov no lossis yam ntawdplaster, koj yuav tsum tau them sai sai rau cov ntsiab lus hauv qab no:
- Nws tsis yooj yim ua haujlwm nrog cov kua dej sib xyaw, vim lawv tsis tuaj yeem diluted nrog dej ntxiv lawm.
- Coarse filler grout yog siv los ntawm tes nkaus xwb.
- Txhua qhov kev kho kom zoo nkauj nrog cov hniav plaster uas muaj cov pob zeb ntawm ntau qhov ntau thiab tsawg yog qhov nyuaj dua.
- dej-based plaster sib tov yog qhov nyab xeeb tshaj plaws.
Cov cuab yeej xav tau los ua kom tiav
Kho kom zoo nkauj plaster tuaj yeem npaj los ntawm diluting cov sib tov qhuav hauv dej lossis hauv cov kuab tshuaj tshwj xeeb. Hniav sab hauv plaster yog siv rau kev kho kom zoo nkauj sab hauv nkaus xwb, lwm hom khoom siv yog siv rau sab nrauv ua haujlwm. Cov ntaub ntawv hauv qab no yuav tsum tau ua kom tiav:
- Rollers thiab txhuam rau hniav plaster.
- Stainless thiab yas trowels (tshwj xeeb cov hniav rau qib mortar).
- Spatulas, trowels.
- Mix npaj ntim.
- Textured stamps.
- Tshwj xeeb, txhuam, daim txhuam cev.
- Sandpaper.
- Flock sprayer.
kev npaj nto
Npaj cov phab ntsa, uas nws tau npaj los siv cov plasters zoo nkauj, zoo ib yam li ua ntej ua tiav nrog cov plaster zoo tib yam, uas yog:
- Nto yuav tsum huv thiab qhuav. Tshem tawm cov ntawv qub qubpeeling xim thiab lwm yam. Phab ntsa yog ntxuav nrog ntawv xuab zeb.
- Yog tias muaj stains ntawm xeb, silicone, roj rau ntawm phab ntsa, ces lawv yuav tsum tau muab tshem tawm. Yog tias cov hlau tsis tuaj yeem raug tshem tawm ntawm phab ntsa, ces qhov chaw zoo li no yuav tsum tau insulated.
- Yog tias muaj cov kab nrib pleb hauv phab ntsa, nws raug nquahu kom kho lawv, piv txwv li, nrog kev sib xyaw ntawm gypsum.
- Qhov saum npoo tau npaj ua li no yuav tsum tau kho nrog primer. Qhov no nyob rau hauv lub neej yav tom ntej yuav ntxiv dag zog rau cov kabmob txheej ntawm plaster txheej thiab ua kom lub neej kev pab cuam ntawm phab ntsa npog. Nws yog ib qho tsim nyog yuav tau ua kom zoo rau saum npoo ob peb zaug thiab siv cov tshuaj acrylic. Ua ntej siv cov hniav plasters ncaj qha, phab ntsa saum npoo yuav tsum qhuav.
Hnub no, kho kom zoo nkauj phab ntsa nrog cov khoom dai kom zoo nkauj yog qhov ntau heev. Smooth putty mixs yog thov nrog ib tug spatula nyob rau hauv cov style ntawm Venetian plaster los yog imitating pob zeb los yog marble finishes. Kuj tseem muaj cov hniav plaster los ntawm cov putty zoo tib yam. Txhawm rau tsim cov qauv nyem, koj yuav tsum siv cov trowels, cov txheej txheem chais, txhuam thiab lwm yam cuab yeej uas tsim ntim.
Txoj kev los kho cov phab ntsa nrog putty
Muaj ntau txoj hauv kev los tsim cov phab ntsa kos duab, qee qhov ntawm lawv tau qhia hauv qab no:
- Plaster yog siv rau ntawm phab ntsa hauv ib txheej ntawm ob peb millimeters. Txoj kev nyem yog smoothed tawm hauv ib ncig.
- Zoo plaster los ntawmpa putty yog siv nyob rau hauv kev ua hauj lwm raws li lub hauv paus ntsiab lus no: nrog ib tug me me spatula, qhov sib tov yog siv rau cov phab ntsa nyob rau hauv txawv kev qhia, zoo li yog kos duab nrog ib tug txhuam. Koj tuaj yeem txav mus los lossis hauv ib qho kev taw qhia.
- Ib txoj hauv kev yooj yim tshaj plaws: thov ib txheej plaster nrog cov spatula tshwj xeeb nrog cov hniav. Los ntawm smoothing cov ntub dej sib tov, lawv kos tus qauv yooj yim.
- Koj tuaj yeem tau txais cov qauv tshwj xeeb thiab kev ntxhib los mos los ntawm kev hla lub plaster nrog cov menyuam lossis daim txhuam cev.
- Cov nyiaj tshwj xeeb tuaj yeem siv los tsim cov qauv tshwj xeeb.
20-30 feeb tau faib ua tiav, raws li plaster pib qhuav. Lub txheej txheej ntawm putty yuav zoo li daim ntawv thov ntawm cov hniav plasters ntawm phab ntsa. Thaum kawg, tsuas yog qhov kawg kawg nkaus xwb.
kawg theem
Tom qab siv plaster thiab tsim cov qauv, nws yog ib qho tsim nyog yuav tau ua cov phab ntsa nrog cov primer dawb thiab cia nws qhuav li 2 teev. Tom qab ntawd, koj tuaj yeem pib pleev xim. Txhawm rau hais txog qhov ntim ntawm qhov tsim nyem, ob qho xim sib txuam thiab cov cuab yeej hauv qab no yog siv: ib lub menyuam nrog ib pawg ntev, uas yuav pleev xim rau txhua qhov tsis sib xws hauv cov duab ntxoov ntxoo, cov menyuam nrog ib pawg luv luv rau qhov kev tawm tsam. ntawm phab ntsa nyem. Tom qab cov xim tau qhuav, glaze yog thov nrog ib daim txhuam cev. Tom qab ntawd tag nrho saum npoo yog them nrog acrylic varnish.
Nrog kev xyaum me ntsis, nws yuav nyuaj rau kev paub qhov txawv ntawm cov phab ntsa uas ua los ntawm cov khoom siv improvised los ntawm cov khoom kim heev thiab cov khoom tiav. Hniav plaster, tus nqi ntawm uas nyob ntawm nws muaj pes tsawg leeg,vim li ntawd nws thiaj li ntau. Ntxiv rau, muaj ntau txoj kev xaiv rau kho kom zoo nkauj phab ntsa, hauv txhua chav koj tuaj yeem tsim koj tus kheej tshwj xeeb nyem.
Kev ua haujlwm ntawm plaster yuav tsum muaj qee yam kev txawj ntse thiab qhov tseeb ntawm cov xwm txheej. Raws li qhov zoo ntawm cov khoom siv kho kom zoo nkauj, nws ncaj qha nyob ntawm qhov tsim nyog xaiv cov ntaub ntawv thiab cov khoom sib tov. Kab lus no yuav pab koj teb cov lus nug txog kev kho kom zoo nkauj phab ntsa, koj tseem yuav kawm paub yuav ua li cas ua kom zoo nkauj plaster, dab tsi los nrhiav thaum yuav. Tab sis txawm li cas los xij, kev sab laj ntawm cov kws tshaj lij hauv kev ua haujlwm no yog qhov tsim nyog.
