Kev pleev xim acrylic yog ib yam tshiab ntawm cov xim tsev tsis tshua muaj siab. Lawv siv tsis yog hauv kev pleev xim, tab sis kuj muaj kev tsim kho. Cov xim pleev xim acrylic feem ntau hu ua "cov cim tom ntej ua tiav cov ntaub ntawv". Xim tsev muaj polyacrylates thiab lawv copolymer. Lawv lo rau iav, ntoo, pob zeb, ntaub, ntsia hlau thiab ntau lwm qhov chaw. Cov yeeb yam ntawm cov xim tsev acrylic yog lawv ziab kom qhuav. Tom qab ziab, lawv yuav tsis ntshai dej thiab lub hnub. Lawv yuav tsis qhuav. Thaum siv cov xim pleev xim acrylic hauv cov xim tha xim, lawv cov cuab yeej feem ntau siv cov xim pleev xim ua ke cov yam ntxwv ntawm cov roj thiab dej pleev xim. Lawv tuaj yeem tsim ob qho roj thiab dej pleev xim, uas tom qab ntawd yuav lo zoo heev. Hauv lo lus, tsuas yog lub vaj kaj siab rau ib tus kws kos duab. Kev kawm pleev xim nrog acrylic pleev xim rau yuav tsis yog qhov nyuaj.
Nws yog qhov tsim nyog
Cov xim pleev xim acrylic, txhuam, pleev npog ntsej muag, dej dej, acrylic pleev cov xim me me, plywood, decoupage kua nplaum, xim av ntoo
Cov Lus Qhia
Kauj ruam 1
Ua ntej tshaj, npaj cov nplaim koj yuav pleev xim rau. Nws tuaj yeem yog ntawv, iav, ntoo, yas thiab lwm yam ntaub ntawv. Thawj thawj zaug, sim pleev xim rau ntawm plywood, ncab lossis daim ntaub tuaj yeem. Ntawm cov hauv paus zoo li no, acrylic tuaj yeem ntes tau yooj yim. Nyob ntawm yeem, ib txheej ntawm daim ntawv (textured lossis rau origami) tuaj yeem pleev xim rau cov ntoo. Yog tias koj txiav txim siab ua qhov no, ces siv tshwj xeeb decoupage kua nplaum. Npog ib daim txiag ntoo nrog nws, muab ntawv tso rau saum toj. Siv ib phau ntawv, duab los qhia, lossis lwm yam khoom siv coj los sim ua kom tshem tawm cov pa npuas hauv qab ntawv. Tos kom cov kua nplaum kom qhuav. Tom qab ntawv thov 10 ntau txheej ntawm kua nplaum ib los ntawm ib qho.
Lub hauv paus tsim nyog yuav tsum tau sanded. Txhawm rau ua qhov no, ua kom nws noo nrog dej thiab siv cov ntawv pleev xim (120 grit). Sim ua kom koj cov kos duab saum npoo zoo li sai tau.
Kauj ruam 2
Thaum cov ntaub pua tsev npaj tau, xyuas cov xwm txheej ntawm acrylics. Qhuav acrylic yog qhov nyuaj heev los ua haujlwm nrog. Rau qhov pib paub nrog cov xim pleev xim, ib txheej 6 xim yuav muaj txaus. Lawv sib xyaw yooj yim heev thiab muab ntau ntxoov ntxoo. Npaj ib fwj tshuaj tsuag. Txij lub sijhawm, nws yog qhov tsim nyog los ua kom ntub dej lub palette kom nws tsis txhob qhuav tawm. Tsis txhob sim tam sim ntawd nyem tawm xim, tsim rau tag nrho cov kos duab., Qhov no tseem yuav pab kom tsis txhob ziab tawm ntawm cov xim muaj hlau. Tsis tas li, kom tswj huab cua nyob hauv nruab nrab, koj tam sim no tuaj yeem yuav ib daim ntaub da dej uas ntub dej. Nws los nrog ntawv nqus, uas tau ya raws nyob rau hauv dej thiab muab tso rau hauv qab ntawm lub palette, zoo li ntawv parchment (tso rau saum lub palette).
Kauj ruam 3
Sim kho cov opacity ntawm koj cov xim tsev nrog dej. Qhov dej ntau koj ntxiv rau cov xim pleev xim, xim pob tshab yuav ntau dua. Txawm li cas los xij, nws yuav tsum nco ntsoov tias thaum ntau dua 20% dej ntxiv, cov xim pleev xim yuav poob nws cov khoom ntawm kev ua haujlwm nyob rau saum npoo. Txog rau "cov ntsej muag muag ci" nyhuv, thov ib txheej txheej translucent nyob rau sab saum toj ntawm lwm qhov (tom qab txheej dhau los tau qhuav). Yog tias cov acrylic tsis thinned ntau dhau, txhuam nylon hluavtaws yuav ua haujlwm. Nco ntsoov: ib txheej pob tshab ntawm cov kua qaub qhuav tso hauv 1-2 feeb.
Kauj ruam 4
Txhawm rau pleev xim nrog cov xim tsis muaj kuab acrylic, koj yuav xav tau txhav txhuam (sib dhos thiab dav). Hauv kev siv tshuaj pleev xim, nws yog qhov zoo tshaj plaws ua ntej kos cov ntsiab lus loj nrog tus txhuam dav, thiab tom qab ntawd txav mus rau me me thiab siv tus txhuam sab. Tsis txhob nyob hauv tib thaj chaw, qhov txav yuav tsum nrawm. Yog tias cov kua qaub tsis tau tso rau hauv ib txheej txheej, nws yuav qhuav hauv 2-3 feeb. Ib txheej tuab ntawm acrylic tuaj yeem qhuav li 20 feeb.
Blot txhuam los ntawm qee lub sijhawm. Tsis txhob maj siv lub txhuam hniav tom qab yaug tawm ntawm cov xim nrog dej. Siv tus txhuam rau ib daim ntaub huv thiab qhuav kom tsis txhob stain ntawm cov canvas.
Kauj ruam 5
Kev pleev xim acrylic tuaj yeem ua kom nyias nyias tsis tsuas yog nrog dej. Kom tau cov glaze lossis marbling zoo li, ntxiv cov lus ci lossis cov ntawv sau. Xws li cov tshuaj txhuam, tsim cov nyhuv xav, yuav me ntsis muffle cov xim. Tab sis qhov no tuaj yeem kho tau yooj yim los ntawm thov cov kua roj vanish rau cov xim ziab (daim duab yuav pom kev zoo).
Kauj Ruam 6
Ib qho ntxiv, cov xim tsev no tau muab sib xyaw nrog lwm. Koj yuav xav tau cov acrylic ua cov txheej txheem rau cov txheej txheem no. Cov tshuaj no tso cai cov xim pleev xim acrylic nyob hauv "lub xeev ntawm lub neej" ntev dua thiab yooj yim los sib xyaw. Cov nyias nyias yuav tau thov los txhuam los yog ncaj qha mus rau cov canvas. Sim pleev xim nrog cov ntug ntawm koj txhuam kom faib nws tusyees. Txwv tsis pub, txhuam hnyav yuav kos cov xim. Txhawm rau kom zoo rau cov xim pleev xim acrylic, yaug thiab zuaj txhuam. Txav cov xim tsev ntawm ib leeg. Hauv cov txheej txheem, lawv tus kheej yuav pib sib xyaw. Qee lub sij hawm nws yuav tsim nyog ntxiv me ntsis dej los yog tshwj xeeb zoo li qub rau kev sib xyaw thiab txawm tias sib xyaw xim xim.
Kauj Ruam 7
Yog tias koj xav tau kos kab ncaj nraim los yog ua cov nkhaus kom ncaj thiab txawm tias ua tau, ces rau cov laj thawj no koj tuaj yeem siv daim kab xev npog ntsej muag. Txhom nws rau ntawm cov xim uas twb tau qhuav lawm zoo. Thaum lub sij hawm txheej txheem tsis muaj dej, xim tshiab yuav tsis tuaj yeem nqa undercoat. Tshem tawm daim npog ntsej muag tom qab koj tau kos txoj kab uas xav tau.
Kauj ruam 8
Yog tias tsim nyog, koj tuaj yeem kawm tau yooj yim yuav ua li cas kom tsaus ntuj thiab rau qee qhov xim. Qhov no yog ua tiav los ntawm kev ntxiv cov xim dub los yog dawb rau cov xim muaj hlau. Cov xim uas tsaus yuav pom ntau dua li cov sib zog. Ntxiv cov xim dawb nrog kev saib xyuas huab. Txawm hais tias tus nqi tsawg tsawg tuaj yeem muaj kev cuam tshuam zoo ntawm cov xim. Ntxiv cov xim dub tuaj yeem tsaus xim xim. Dub yuav tsum tau tuav ntawm kev ceev faj dua li dawb. Nws yog ib qho tsim nyog yuav tsum sib tov cov xim nrog dub dub thiab kom zoo. Txwv tsis pub, qhov khaus dub dub tuaj yeem tshwm sim ntawm cov xim twb tau qhuav.
Kauj Ruam 9
Koj tuaj yeem siv cov cim, xaum, thiab txawm tias cov npiv (ob qho tib si helium thiab pob) dhau ntawm cov xim acrylic kom tiav cov xim tiav thiab ci nws.
