Ntsug qhov chaw nyob hauv tsev yog qhov loj tshaj plaws. Tag nrho cheeb tsam ntawm lawv thaj chaw ntau tshaj li tib qhov ntsuas thiab qab nthab ua ke. Tsis tas li ntawd, lawv ib txwm pom kev. Yog li ntawd, mus cuag lawv tag nrho yuav tsum yog nrog kev saib xyuas tshwj xeeb. Kev yuam yuav yuav pom tam sim ntawd, thiab kho lawv cov nyom thiab tus nqi, ob qho tib si nyiaj txiag thiab hauv lub sijhawm. Nkag siab txog cov teeb meem yuav pab ua tiav cov txiaj ntsig zoo ntawm qhov tsawg kawg ntawm cov nuj nqis.
Xaiv Cov Xim
Qhov ntau ntawm cov ntaub ntawv hauv tsev yog qhov ua tiav niaj hnub no. Nyob rau hauv txhua pawg ntau pua ntawm cov khoom. Tsis muaj kev zam thiab xim. Nkag siab txog cov yam ntxwv ntawm txhua cov khoom yuav pab kev nkag siab ntawm qhov kev tsim khoom. Plaub pawg loj yuav tsum tau xaiv los ntawm cov hom tsiaj;
- Dej soluble. Niaj hnub no, cov feem ntawm cov xim hlau tau qis dua. Qhov laj thawj yog qhov tshwm sim ntawm kev ua tau zoo dua, ruaj khov ntawm cov khoom. Hauv cov ntsiab lus, cov no yaj hauv dej burners thiab xim.
- Dej-dispersed thiab dej-emulsion. Muaj kev vam meej ntawm cov hom dhau los. Lub ntsiab sib txawv lus dag nyob rau hauv txoj kev ntawm ntau lawm. Hauv dej, nrog kev pab ntawm cov thev naus laus zis tshwj xeeb, insoluble polymer sib txuas yog nyob, uas tom qab thov cov qauv hloov. Cov xim nrov acrylic yog hais txog pawg no.
- Cov xim rau cov kuab tshuaj organic. Ntau yam khoom lag luam, qhov twg cov roj, acetone, Olifa siv raws li lub hauv paus. Txawm hais tias muaj ntau cov kuab tshuaj txawv zoo, lub hauv paus ntsiab lus ntawm chaw tsim khoom thiab siv yog zoo tib yam. Tom qab thov, cov volatiles evaporate, thiab ntawm cov nuj nqis ntawm cov nplaum zoo, xim thiab txhaws tau khov kho cuam tshuam nrog lub hauv paus.
- Polymer. Synthetic tshuaj nyob rau hauv qhov kev txiav txim ntawm oxygen, lub teeb pib txais cov txiaj ntsig tsim nyog. Feem ntau muaj nyob rau hauv ib daim ntawv ob-tivthaiv. Ua ntej siv, lawv tau sib xyaw thaum lub sijhawm txhais tau nruj me ntsis lawv yuav tsum tau siv. Feem ntau, muaj cov kuab tshuaj organic ua ib qho catalyst. Piv txwv li, hauv polyurethane, epoxy cov xim, tab sis ntawm kev txiav txim siab, lawv txawv ntawm cov khoom lag luam ntawm cov kuab tshuaj organic.
Tshooj ntawm cov ncauj lus: Yuav ua li cas los hloov kho sab hauv, hloov kev teeb meem nkaus xwb?
Qhov kev nyiam huv tshaj plaws yog cov xim pleev xim rau cov dej. Nrog rau kev ua tiav sab hauv kev nyiam, nws yog qhov zoo dua los muab rau lawv. Qhov tshwj xeeb tshaj yog tias chav tsev yog npaj rau menyuam yaus, cov neeg laus dua, cov neeg muaj kev tsis haum tshuaj loj.
Kev npaj ntawm phab ntsa
Theem tseem ceeb tshaj plaws. Txhawm rau cov xim kom yooj yim, nws yog ib qho tsim nyog los xyuas kom muaj kev sib txawv ntawm cov nplaim dej. Cov plaque yog mus raws li tag nrho cheeb tsam tom qab plastering, mounting wastwall. Tom qab ntawd saum npoo yog ua tiav los ntawm cov tawv nqaij nplua. Ua nws zoo dua nrog kev pab ntawm cov khoom tshwj xeeb uas nws tau ntsia. Yog tias tsis muaj cov cuab yeej zoo li no, koj tuaj yeem nqa ib daim ntawm cov ntoo du, profile thiab muab cov xuab zeb rau nws. Raws li lub caij kawg, qhwv nws dawb paug.
Sib tsoo phab ntsa yuav tsum ua cov txheej txheem. Nws yog tsis yooj yim sua kom tsis quav ntsej nws. Tus thawj coj muaj pes tsawg leeg yog cov kua thiab txav tau ntau dua cov xim. Qhov no tso cai rau nws kom tob thiab khi lub hauv paus. Kev tsim nyog, nws muaj peev xwm ua tau peb hom kev npaj rau kev pleev xim:
- Ntxhib saum npoo. Desses tau tso cai rau 1 hli. Nws yog ua tiav rau siv cov xim pleev duab, lossis los tsim kom muaj kev txhob txwm ntxhib sab, yam ntxwv ntawm cov qauv sab hauv.
- Txheem. Ua nyob rau hauv 2-3 theem. Thawj txheej ntawm putty tshem tawm qhov tseem ceeb tshaj plaws. Tom qab ntawd kev kho tiav tau hloov kho rau lub xeev xav tau. Cov theem kawg ua kev kho nrog xoom nrog xoom, uas khaws cov kab ntawm ib qho spatula, cov tubercles me me.
- Nyias. Kev xyaum zoo nkauj nto. Xav tau thaum thov cov xim ci. Txhua qhov yuam kev yuav pom, yog li cov kev ua tau zoo tiav los ntawm kev xa tawm dua thiab sab nraud. Qee lub sij hawm nws yog qhov tsim nyog los rov ua cov txheej txheem 5-8 zaug kom ua tiav qhov txiaj ntsig xav tau.
Kev npaj ntawm phab ntsa rau cov xim muaj peev xwm siv sijhawm ntau zaus ntau dua li cov txheej txheem tseem ceeb. Tab sis qhov txiaj ntsig kawg yog nyob ntawm qhov zoo ntawm nws.
Cov Secrets Painting
Nyob rau theem no, muaj feem ntau tus xeeb ceem yuam kev uas yooj yim kom zam dhau thaum ua kev cai. Cov teeb meem yuav tshwm sim rau qhov laj thawj ntxiv:
- Kev npaj tsis zoo;
- tsis tsim nyog xim sib xws (tuab heev lossis kua);
- Kev xaiv tsis raug ntawm cov cuab yeej thiab txoj kev thov;
- Meankurability ntawm tus neeg cog lus.
Tshooj ntawm cov ncauj lus: Decor tsis muaj dab tsi: yuav ua li cas tig cov khoom zoo tib yam rau cov khoom lag luam
Ntawm cov xim pleev xim ib txwm qhia nws cov nta. Piv txwv li, muaj ntau yam tuab heev yuav tsum tau diluted nrog dej lossis cov kuab tshuaj pom zoo. Aerosol cov kaus poom yuav tsum ua kom nruj, pleev xim rau hauv cov txhab nyiaj kom huv si rau kev sib xyaw. Tsis muaj kev xaiv qhov tseem ceeb tsawg. Muaj cov khoom tshwj xeeb uas tau tsim los ua ntawv thov. Koj tuaj yeem siv hauv koj txoj haujlwm:
- Sprouter (Xim Dilute Me)
- Txhuam;
- cov menyuam;
Txhawm rau tsim cov ntawv nyeem, thaj chaw qib, qee zaum siv cov cuab yeej ntxiv. Cov no yog cov ntaub ntawv tshwj xeeb tshwj xeeb, nyiaj muas, ib qho ntawm cov roj hmab ua npuas ncauj, ntaub npuag, zaj duab xis, ntawv. Cov thev naus laus zis tau piav qhia meej nyob rau hauv cov chaw hauv pliaj thiab, yog tias xav tau, koj tuaj yeem pom nws. Tab sis cov cuab yeej tseem ceeb hauv kev ua haujlwm ywj siab tau txiav txim siab tau txhuam thiab cov menyuam. Sharpness yog lub cim ntawm cov tuab dhau ib txwm muaj. Koj yuav tsum dilute cov muaj pes tsawg leeg. Yog tias cov xim ua kua ntau dhau, tsis npog qhov saum npoo, ntws tawm ntawm cov cuab yeej, koj yuav tsum muab nws lub sijhawm los khiav lossis sib tov nrog lub hauv paus tuab ntau.
Subtleties ntawm cov xim pleev xim! Daws qhov teeb meem uas nquag? (1 video)
Painting ntawm cov phab ntsa (14 daim duab)
