Txhim Kho Cov Plaster: Yooj Yim Ua Kom Zoo Sib Xyaw Rau Phab Ntsa, Txheej Tuab Thaum Siv, SNIP Thiab Thev Naus Laus Zis Ua Haujlwm

2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2023-12-16 05:41

Niaj hnub no, plaster yog ib qho ntawm cov ntaub ntawv xav tau tshaj plaws hauv kev kho thiab tsim ua haujlwm. Tsis zoo li ntau qhov kev xaiv, cov qauv no muaj nqis thiab yooj yim los ua haujlwm nrog. Kev saib xyuas tshwj xeeb yuav tsum tau them rau hom xws li txhim kho plaster. Qhov tshwj xeeb ntawm qhov kev xaiv no los ntawm cov txheej txheem sib xyaw yog muaj cov khoom siv ntxiv uas muab cov khoom ua tau zoo rau cov khoom siv.

Nws yog dab tsi?

Txhim kho Plaster tsis yog hom tshwj xeeb ntawm kev ua tiav nrog cov tshuaj txhim kho nrog rau hauv qhov sib xyaw no. Cov khoom siv yog ua raws cov qauv txheej txheem, yam tsis hloov kho. Nws tsuas yog ib qho kev xaiv nruab nrab hauv kev cais cov putties: nws nyob hauv tus txheej txheem ntawm kev yooj yim thiab kev sib xyaw kom zoo. Qhov sib txawv ntawm txhua hom txheej txheej yog txiav txim siab los ntawm cov ntaub ntawv tswj hwm - SNiP thiab GOST.

Yooj yim - nws tau siv feem ntau rau kev ua tiav thaj chaw tsis nyob, thaum tsis muaj qhov xav tau nce ntxiv rau qhov ua kom du thiab qib ntawm phab ntsa. Muab rau daim ntawv thov tsuas yog 2 txheej - spatter, primer.

Txhim kho - nws tau siv los ua kev kho kom zoo nkauj sab hauv ntawm cov tsev nyob, thaum nws tsim nyog los ua cov phab ntsa txawm tias ua tau, lossis ua kom tiav txheej lossis ntsib - vuas, mosaics, thiab lwm yam. hauv peb txheej: txau, av thiab npog.

Zoo siab - plaster cuam tshuam, ntxiv rau peb txheej, daim ntawv thov ntawm ib qho ntxiv primer ntxiv. Yog li, kev ua kom zoo zoo ntawm phab ntsa nto tiav.

Thiab tseem, hauv kev sib piv nrog ntau lwm qhov kev ua tiav, cov putty muaj cov tshuab ua haujlwm siab. Ntawm qhov chaw kho nrog plaster txhim kho, microcracks tsis tshua muaj tshwm sim. Ib qho ntxiv, cov khoom siv muab cov dej noo tiv taus siab rau phab ntsa, uas tso cai rau nws siv hauv chav sib txawv.

Tsis tas li ntawd, hauv kev tsim cov plua plav txhim kho, PVC kua nplaum feem ntau siv, uas ua raws li kev tiv thaiv kev tiv thaiv ntxiv. Versatility tseem nyob hauv kev tiv thaiv hluav taws. Txawm tias thaum raug rau tshav kub ncaj qha, saum npoo khaws nws cov qauv qub.

Nta thiab muaj pes tsawg leeg yuav tsum tau

Ua ntej koj yuav paub nrog cov muaj pes tsawg leeg ntawm cov plaster txhim kho, koj yuav tsum nkag siab qhov sib txawv ntawm qhov kev xaiv no thiab lwm hom kev ua tiav.

Hauv qhov no, koj yuav tsum tau them sai sai rau cov yam ntxwv hauv qab no:

• tom qab kho nrog plaster txhim kho, txheej yuav dhau los thiab du;
• kom ua tiav cov txiaj ntsig xav tau, yuav tsum muaj txheej txheej me me ntawm cov khoom - txog li 1.5 cm;
• nrog txhim kho plaster, ua haujlwm tiav sai dua li nrog cov yooj yim.

Nws tsim nyog sau cia tias tam sim ntawd tom qab siv cov tshuaj pleev ib ce, cov nplaim tuaj yeem pleev xim los yog muab lo nrog cov ntawv ntsa. Tsis tas yuav siv cov txheej txheem ntxiv, vim tias plaster txhim kho cov txheej txheej.

Thov nco ntsoov tias thaum ua haujlwm nrog cov qauv no, koj tuaj yeem, tab sis tsis tas yuav siv beacons. Hauv qhov no, tuab ntawm cov ntsiab lus yuav tsum sib haum rau txheej txheej tiav, txwv tsis pub daim ntawv thov thev naus laus zis yuav raug ua txhaum.

Nws yog qhov tsim nyog tau them sai sai rau qhov tseeb tias cov tuab tuab yuav tsum ua raws li SNIP cov qauv. Raws li nws cov cai:

Spatter:

• rau cov cib thiab cov pob zeb txhawb ntxiv - txog li 0.5 cm;
• rau phab ntsa ntoo, coj mus rau hauv tus account shingles lossis hlau mesh - 0.9 cm.

Tsim los txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau ua haujlwm Qhov sib tov yog npaj hauv qhov sib xws ntawm kua qaub cream. Tom qab ntawd tag nrho cov kab nrib pleb thiab kev nyuaj siab tob dua 5 hli tau sau. Nyob rau theem no, yuav tsum tau siv pob zeb sib txuas rau cov phab ntsa.

Primer rau txhua txheej:

• rau cov phom hnyav hnyav (rau chav uas muaj cov av noo siab) - 5 hli;
• rau qhov hnyav - gypsum, txiv qaub (rau chav qhuav) - 7 hli;
• tuab ntawm txhua txheej (txog 3 tau tso cai) - tsis pub ntau tshaj 10-15 hli.

Cov txheej no yuav tsum ua kom tiav qib ntawm cov nplaim. Kev siv tshuaj ntau tuab yog siv - kom txog thaum sib xws ntawm lub khob noom cookie. Txhua txheej tom ntej ntawm primer tau thov tom qab ib qho dhau los tau qhuav tag.

Npog - tsis ntau tshaj 2 hli:

Hniav plaster tuaj yeem siv rau txheej no. Nws tau siv rau qhov twb tau qhuav lawm, tab sis tsis yog tag nrho, txheej txheej av dhau los. Cov av qhuav tau moistened kom ua rau cov nplaum ntau ntxiv.

Lub thickness ntawm txhua txheej ntawm txhim kho plaster yuav tsum tsis pub tshaj 20 hli. Tshwj xeeb mloog yuav tsum tau them rau qhov yuav tsum tau zoo rau cov plasters. Cov muaj pes tsawg leeg siv rau txau thiab ua ntej yuav tsum dhau los ntawm lub mesh nrog cov cell txog li 3 hli inch. Raws li rau txheej txheej, peb tab tom tham txog qhov nrog qhov loj me txog li 1.5 hli.

Cov nplej yuav tsum muaj nyob hauv cov xuab zeb siv los npaj cov khoom sib xyaw. Qhov tso cai me me ntawm txhua qhov me me rau txau thiab av yog 2.5 hli. Thaum ua tiav, qhov ntsuas yuav tsum tsis pub tshaj 1.25 hli.

Daim ntawv thov thaj tsam

Txhim kho plaster yog siv ob qho tib si rau chav nyob thiab rau thaj chaw pej xeem, nce kev tiv thaiv zoo ntawm cov chaw. Cov muaj pes tsawg leeg muab qib siab ntawm cov nplaum rau ntau qhov chaw thiab cov khoom tiav.

Qhov kom zoo dua ntawm cov plaster txhim kho yog tias nws haum rau:

• rau cib, pob zeb, ntoo thiab cov sib xyaw ua ke, suav nrog cov khoom sib txawv;
• rau kev ua tiav phab ntsa, qhib qhov rai, ntsib cov pob zeb thiab kab;
• raws li txheej qib rau qab nthab hauv chav rau ntau lub hom phiaj.

Kev siv tshuab

Cov txheej txheem thev naus laus zis tsis yog qhov nyuaj tshwj xeeb yog tias koj ua raws cov theem ua ntu zus. Ua ntej koj yuav tsum pib npaj lub hauv paus. Plua plav thiab av tau raug tshem tawm ntawm qhov chaw kom tom qab ntawd tsis muaj teeb meem nrog kev nplaum. Tom qab ntawd, qhov tsis xws luag thiab tawg yuav tsum tau muab tshem tawm.

Ntau tus kws tshaj lij pom zoo kom siv cov primer nkag mus . Kev kho phab ntsa yuav tsum tau ua txawm tias ua ntej thov cov plaster, uas yuav ua rau kom cov nplaum ntawm cov nplaim nrog cov sib txawv sib txawv. Nws yuav tsum tau sau tseg tias nws yog qhov yuav tsum tau ua mus rau theem tom ntej tsuas yog tom qab qhov saum npoo av qhuav tag.

Tom qab ntawd koj yuav tsum tau pib sib xyaw cov khoom sib xyaw rau cladding. Slaked txiv qaub thiab xuab zeb hauv paus raug coj los ua cov khoom xyaw. Lawv qhov sib piv nrog dej yuav tsum yog 1: 1, 5.

Cov kws tshaj lij pom zoo siv lwm txoj hauv kev. Rau kev daws teeb meem, nws yog qhov tsim nyog los npaj cov xuab zeb, xis mas thiab dej. PVA kua nplaum yog siv los ua cov khoom sib txuas. Hauv qhov no, tag nrho cov khoom xyaw sib cais yuav raug nqi ntau dua li kev npaj ua tiav.

Rau kev sib xyaw, koj xav tau lub taub ntim rau hauv cov dej uas tau nchuav - 20 liv. Txog qhov ntim ntawm cov kua, kwv yees li 200 g ntawm cov khoom siv nplaum, yog tias tsim nyog, qhov sib txawv tuaj yeem hloov pauv. Tom qab ntawd, tag nrho cov khoom sib xyaw, maj mam nchuav cov xuab zeb thiab cov cement rau hauv lub khob. Qhov sib tov yuav tsum tau sib tov kom huv si kom txog thaum muaj qhov sib xws uas xav tau.

Ua tsaug rau txoj kev no, txheej txheej ntawm plaster tuaj yeem loj dua me ntsis. Lub thickness lees paub yog 80 hli. Hauv qhov no, daim ntawv thov tuaj yeem ua tiav yam tsis muaj lub moj khaum ntaus ntawv, uas ua kom yooj yim rau kev ua haujlwm. Nws tseem yuav pab kom zam dhau qhov tsis sib xws.

Cov kauj ruam tom ntej yog txau siv cov tshuaj tsis muaj zog. Lub sijhawm ua haujlwm no yog ib qho tseem ceeb tshaj plaws, vim tias qhov no yog qhov txheej txheem npaj rau txheej txheej. Vim tias muaj cov kua sib xws ntawm cov muaj pes tsawg leeg, txhua qhov tsis xws luag ntawm phab ntsa tuaj yeem ua tau sai thiab yooj yim. Kev kho mob kom ntseeg tau qhov siab tshaj plaws ntawm qhov chaw.

Cov kauj ruam tom ntej yog siv cov primer. Rau kev ua haujlwm, koj xav tau lub trowel, uas nyob hauv tus txheej txheem tau muab tso rau ntawm lub kaum sab xis ntawm 150 degrees. Thaum pib, daim ntawv thov ua tiav nrog kev txav mus los ib sab, thiab tom qab ntawd - los ntawm hauv qab. Qhov nruab nrab av tuab yog li ntawm 12 txog 20 hli. Ib txoj cai yog siv los txiav txim qhov sib npaug. Txhawm rau tshem tawm qhov tsis xws luag, yuav tsum muaj kev daws teeb meem.

Cov theem kawg yog lub hau npog. Cov txheej no tau thov raws li lub tshuab tshwj xeeb. Hauv cov txheej txheem, nws yog qhov tsim nyog tsis yog rau qib, tab sis tseem yuav tsum tau so qhov chaw. Yeej, lub thoob tshwj xeeb pneumatic tau siv los npog nrog txheej no.

Cov av, uas twb tau qhuav tawm lawm, yuav tsum tau ywg dej nrog cov dej me me. Siv txhuam, npog hauv ob peb txheej. Tom qab ziab, nws yog rubbed nrog lub trowel ntoo, khov kho nias lub cuab yeej mus rau saum npoo. Ua ntej, kev txav mus los tau ua tiav, tom qab - kab rov tav thiab ntsug.

Cov haujlwm no nyuaj, tshwj xeeb tshaj yog tias kev ua cov txheej txheem plastered tau ua tiav ntawm daim phiaj. Ua qhov npog-npog xav tau qee yam txuj ci thiab kev paub ntau yam. Yog tias koj siv cov tshuaj npaj ua tiav, koj yuav tsum nruj me ntsis ua raws cov lus qhia tshwj xeeb los ntawm cov khw.

Tswv yim & Tricks

Yog tias koj tab tom ua haujlwm nrog txhim kho cov plaster rau thawj zaug, nws raug nquahu kom siv qee qhov lus pom zoo los ntawm cov kws tshaj lij. Piv txwv li, thaum npaj kev daws teeb meem, tuaj yeem siv gypsum tsis siv cov cement. Tsis tas li, kua nplaum PVA me ntsis - 100 g tau ntxiv rau qhov muaj pes tsawg leeg.

Thaum txau, xyuam xim tshwj xeeb rau qhov tsis sib xws . Tom qab ua tib zoo ua, koj yuav tau txais txheej txheej uas ntseeg tau yam tsis muaj qhov tawg me me, uas feem ntau cuam tshuam cov txheej txheem ntxiv.

Txhawm rau txiav txim siab qhov sib npaug ntawm cov av tom qab thov, txoj cai yuav tsum tau siv ua kab rov tav rau ntawm phab ntsa. Cov cuab yeej yog tom qab siv ntsug thiab kab pheeb ces kaum.