Plastering cov phab ntsa nrog nws tus kheej txhais tes. tsim kho

Plaster - them nrog zoo nkauj, cov tswv yim, thiab tseem ceeb tshaj, kev ruaj khov. Lus tim khawv hais nyob rau hauv dej siab ntawm tus tom kawg taw tes yuav zoo pyramids ntawm tim lyiv teb chaws. Tom qab tag nrho, lawv cov phab ntsa plastered muab khaws cia tseg rau peb Millennium.

Xov ua hauj lwm nyob rau hauv no technology yog nqa tawm ob sab hauv thiab sab nraum lub tsev. Nyob rau hauv rooj plaub thawj lub hniav plaster yog dav siv raws li los ntawm "nyob rau invoice." Yuav kom tiav sab nraum lub tsev phab ntsa ntsiab yog feem ntau siv tsis tau pigments raws li gypsum, txiv qaub thiab xis mas.

Feem ntau, cov khoom no yog ib tug ntawm feem ntau kim nyob rau hauv lub kwv yees ntawm kev tsim kho tej hauj lwm, yog li cov plaster phab ntsa nrog nws tus kheej ob txhais tes - ib tug zoo txoj kev uas yuav txuag tau nyiaj.

Deg kev npaj rau daim ntawv thov ntawm cov hniav coatings

Lub ntsiab hauj lwm ntawm no nyob ntev - los xyuas kom meej ntev adhesion ntawm cov tshuaj thiab puag. Rau lub hom phiaj no rau qhov chaw npaj rau plastering, lim los ntawm tej kab mob ua rau lub notch, moistened nrog dej siv ib tug txhuam hniav los yog tshuaj tsuag.

Nws yuav tsum tau muab sau tseg tias plaster phab ntsa nrog nws tus kheej ob txhais tes ua hauj lwm tsis yog tsuas yog lub sij hawm haus mas, tab sis kuj heev qias neeg. Phab ntsa nto yav tas los tsim nyog los ntxuav hlau txhuam, ces obmesti khaub rhuab.

Sutures, yog hais tias lawv muaj kos "yaug" xaiv ib tug txaug 1.5 cm nyob rau hauv qhov tob.
Thaum ua hauj lwm nrog cinder loj tshaj nyhuv yuav ua tau tiav yog hais tias tus plaster txheej twb muab tso rau hauv ib tug kab sib chaws ntawm fine hlau. Yuav kom qhov no kawg, cov phab ntsa yog tsav tes thiab nyob rau lawv cov kaus mom braided tag nrho saum npoo.

Cov cuab yeej rau zus tau tej cov hauj lwm

Yog hais tias koj txiav txim siab hais tias plaster cov phab ntsa nrog nws tus kheej ob txhais tes hobby yog tsis heev puab, thiab nws yog ua tau, nws yog lub sij hawm mus rau lub khw rau zus tau tej cov cuab yeej.
Koj yuav tsum tau ib tug trowel, plasterers trowel, nws tseem hu ua. Qhov no yog ib tug me me hniav nrog ib tug curved kov, uas yog do los ntawm txoj kev, muab thiab smoothed plaster.

Scraper - ib tug me me duav nyob rau hauv ib tug Trapezoid zoo, npaj rau tu hniav thiab ces thov putty.

Zubchatki, Trojan poj niam, tus nplaig los yog shkarpel, tag nrho cov ntau ntau yam ntawm tib cov cuab yeej - Chisels. Siv rau kev nto npaj (daim ntawv thov nadsechek) raws li zoo raws li lub tsim ntawm textured hniav txheej.

Otrezovka - hniav, dog dig reminiscent ntawm ib tug riam nrog ib tug dav hniav. Nws kaw lub tawg nyob rau hauv lub plaster.

Cuab yeej xws li cov liaj, feem ntau grater thiab poluterok yooj yim yuav ua rau koj tus kheej los ntawm ib tug haum ntev ntawm cov laug cam, slats thiab kab teeb. Qhov ntau hais tias ib tug zoo tswv nyob rau hauv lub tsev yeej ib txwm muaj ib yam dab tsi uas zoo sib xws.

Sokol - square daim plywood nrog sab ntawm 40 cm, mus rau lub underside ntawm uas tus kov yog txuas. Cov yam yooj yim ntaus ntawv tsim rau cov tuav me me tshuaj.

Grater los yog poluterok - sib txawv tsuas laug cam, uas overwrites qhov chaw. Rau kom yooj yim, lawv kuj nruab nrog saib xyuas. Grater muaj qhov ntev ntawm 13 los ntawm 20 cm nrog ib tug tuab ntawm 2 cm, poluterok - 10 mus rau 60 cm.

ntaub ntawv

Rau tag ua hauj lwm, koj yuav tsum tau plaster phab ntsa, plaster, txiv qaub thiab xis mas. Cov yav tas yog binders thiab nws yog ua tsaug rau lawv hais tias muaj yog ib tug tshuaj hardening.

Mus ua hauj lwm tsim hydrated txiv qaub. Nyob rau hauv peb lub khw nws yog muag li "txiv qaub" ua khob noom cookie. Ntawm cov hoob kawm, koj muaj peev xwm ua noj nws rau lawv tus kheej. Txawm li cas los, nws yuav tsum tau borne nyob rau hauv lub siab hais tias tus txheej txheem tiav slaking yuav siv sij hawm qhov chaw ntawm 14 mus rau 30 hnub. Nyob rau hauv raug cov ntaub ntawv uas yuav lwj koj nrog tag nrho cov ua hauj lwm, vim hais tias nyob rau hauv lub phab ntsa nws thiaj li tshwm sim o, o thiab tej kab nrib pleb.

Tam sim no ib me ntsis hais txog dab tsi zoo ntawm MAAs Yog tsim rau cov plastering phab ntsa. Kws txawj hais tias nyob rau hauv cov ntaub ntawv no feem ntau dua li slag MAAs (muaj leej faj tebchaw yog tsis ntau tshaj li 2%) thiab Portland MAAs (tshwj xeeb kos 300).

Xuab zeb zoo tshaj plaws haum dej, pre-kuaj los ntawm ib tug zoo sab cib.
Cov xim ntawm lub tiav lawm plaster muab pigments (colorants qhuav). Feem ntau siv ochre, minium hlau, graphite, carbon dub raws li mixtures. Lub ntsiab yuav tsum tau - havzoov thiab UV kuj.

Dai lub phab ntsa nrog plaster

Cov txheej yog nqa tawm nyob rau hauv peb theem: cov kos lub tsho tiv no, primer, finish lub tsho tiv no. Tus thawj txheej yog ua los ntawm ib tug tov muaj ib tug tshaj plaws ceev ntawm curing, rau kev noj av weaker tshuaj feeb meej kawg siv kom tas lub tsho tiv no.

Nyob rau hauv thawj ob tus neeg, cov tshuaj yog lim los ntawm ib tug sab cib nrog mesh trehmillimetrovymi rau poslednegot txheej - ob zaug me me, i.e. nyob rau hauv ib tug thiab ib tug ib nrab millimeter.

Tej yam yooj yim plaster phab ntsa nrog nws tus kheej txhais tes - cov ua hauj lwm yog tsis heev nyuab, tab sis nws yuav tsum tau ib co dexterity. Yuav ua li cas yog lub plastering? Yog hais tias koj yuav tsum tau saib cov tswv ntawm kev ua hauj lwm, feem ntau yuav, nws ua raws li nram qab no. Ib tug me me ib feem ntawm ib cov tshuaj kis ntawm ib tug Liaj, yuav siv sij hawm ib feem ntawm lub trowel thiab saib nrog ib tug quab yuam phab ntsa. Ntawm cov hoob kawm, tom qab ib tug luv luv kev kawm kev sib ntsib rau ib qho inclined nto nrog ib tug daws tsis hardener, koj kuj kawm no ua kom yuam kev. Tab sis lub newcomer yuav yooj yim tseem Smear cov tshuaj es sketching.

Raws li cov technology, plastering pib los ntawm lub sab saum toj - cia, nyob rau hauv cov kev taw qhia kom deb ntawm lub qhov rais mus rau lub qhov rooj.

Ua ntej thov kev daws ntawm cov phab ntsa yuav tsum kom huv si ntub dej nrog dej kom tsis txhob tsim ntawm tej kab nrib pleb thaum lub sij hawm qhuav.

Tus thawj txheej - kos lub tsho tiv no yuav tsum sau tag nrho cov ntxhib npoo. Ib tug thib ob - cov av yog lub hauv paus rau lub plaster. Hos rau nws nyob rau hauv ob, thiab yog hais tias tsim nyog, txawm peb koob tshuaj, txhua tos rau lub teb kom qhuav ntawm yav tas los txheej. Leveled siv ib tug trowel los yog txoj cai.

Tshuaj c nakryvnogo txheej yog npaj los ntawm kev ntxiv zoo xuab zeb. Thaum leveling grout thiab me hais sau rau hauv seem voids, tsim ib tus, tiaj.

Rau nakryvnogo txheej yog tsis tau thov muaj zog heev tshuaj, raws li nws yog nyuaj heev zom du. Yog hais tias koj thov ib tug hniav plaster, ces koj yuav tau muab nws nyob rau hauv ob - peb khaubncaws sab nraud povtseg.