Rau qhov kho kom zoo nkauj ntawm thaj chaw, Venetian plaster tau siv nyob hauv tebchaws Roman. Cov khoom siv no yog nrov, tau kawg, hnub no. Thaj chaw ua tiav nrog xws li plaster saib zoo nkauj heev, khoom thiab qub. Txawm li cas los xij, qhov sib xyaw ntawm ntau yam no kim heev.
Yog tias tsis muaj lub sijhawm los yuav lub Hoobkas npaj-ua haujlwm Venetian plaster, koj tuaj yeem sim ua cov khoom siv no rau koj tus kheej. Muaj ntau txoj hauv kev los qog xws li qhov ua tiav.
Siv cov putty
Feem ntau, thaum kho dua tshiab, Venetian plaster rau ntawm phab ntsa yog imitated nyob rau hauv ob txoj kev:
- siv cov khoom pheej yig los ntawm kev siv tshuab luam ntawv qub;
- nrog kev pab ntawm tinted sib xyaw, zoo sib xws nyob rau hauv muaj pes tsawg leeg rau lub Hoobkas Venetian plaster, npaj los ntawm txhais tes.
Siv thawj lub thev naus laus zis, koj tuaj yeem tsim qhov pheej yig tshaj plaws ntawm cov qauv qog ntawm Venetian plaster. Cov txheej txheem kev lag luam rau kev dai phab ntsa hauv txoj kev no tuaj yeem siv, piv txwv li, cov hauv qab no:
- dilute li ib txwm plaster putty, raws li cov lus qhia los ntawm cov tuam txhab tsim khoom;
- ntxiv cov xim pleev xim rau cov tshuaj;
- thov qhov putty rau phab ntsa nrog txheej ntawm 3 hli.
Tom ntej no, koj yuav tsum tau muab zuaj kom nruj rau cov ntawv xov xwm ib txwm muaj thiab, kom txog thaum cov qog ua cov tawv tawv, ntxig rau phab ntsa. Ib qho kev daws zoo yuav tseem yuav tau siv cov ntawv ci ntsa iab polyethylene es tsis txhob ntawm ntawv xov xwm. Hauv qhov no, qhov kev ntxhib los mos ntawm thaj chaw yuav me ntsis sib txawv.
Venetian plaster daim ntawv qhia
Hauv lub Hoobkas, cov lus sib xyaw ntawm hom no tau npaj los ntawm cov pob zeb hmoov av thiab cov nplais slaked. Txhawm rau muab qhov sib tov rau qhov xav tau ntxoov ntxoo, pigments yog siv.
Txais pob zeb hmoov av rau qhov kev npaj ntawm cov khoom ua tiav hauv tsev, tau kawg, yuav muaj teeb meem me ntsis. Txawm li cas los xij, koj tseem tuaj yeem ua cov cuab yeej zoo sib xws hauv cov xim thiab qauv rau Venetian plaster nrog koj tus kheej tes.
Piv txwv li, hom khoom siv no tuaj yeem tsim los ntawm kev tov cov khoom hauv qab no:
- huv si xuab zeb - 3 qhov chaw;
- gypsum putty - 3 ntu;
- lub tsev plaster sib tov - 1 qhov.
Lub qhuav tag ua tiav tau nyob rau hauv txoj kev no yuav tsum tau muab sib xyaw nrog dej kom txog thaum muaj kev daws teeb meem yas. Tom ntej no, cov sib tov yuav tsum tau muab faib ua ntau ntu thiab xim ntawm tib xim, tab sis hauv kev sib txawv, yuav tsum muab ntxiv rau txhua qhov.
Yuav siv kev sau hom dab tsi hauv tsev
Lub plaster sib xyaw rau hauv txoj kev no yuav tsum tau siv rau cov phab ntsa ntawm cov tsev hauv cov khaubncaws sab nraud povtseg hauv cov lus qhia sib txawv. Lub xov kawg technology hauv qhov no yuav zoo li no:
- ua tib zoo npaj lub ntsa kom zoo nkauj;
- thawj txheej txheej ntawm plaster yog thov;
- tos 10 feeb thiab, yog tias xav tau, tsim qee yam kev pab rau ntawm phab ntsa;
- tom qab 2 teev, ib txheej thib ob yog thov siv cov tshuaj sib xyaw lwm cov duab ntxoo;
- tom qab 5 feeb, theem saum npoo nrog trowel.
Los thov cov txheej thib ob, plaster hauv ob qhov sib txawv tau muab tso rau ntawm trowel, maj mam sib xyaw thiab smeared rau ntawm phab ntsa. Los ntawm txoj kev thev naus laus zis, cov nplaim yog feem ntau imitated nrog luxurious Venetian marbled plaster. Qhov kho kom zoo nkauj nyob rau hauv cov ntaub ntawv no hloov tawm mus ua nws tus kheej tiag tiag, zoo nkauj heev thiab thawj.
