Cov plooj (porcelain) yog cov roj tshwj xeeb sib xyaw tshwj xeeb, pob kws, glycerin thiab kua nplaum siv rau hauv cov qauv kos duab. Cov khoom siv no tau qhia rau lub ntiaj teb tsis ntev dhau los - thaum kaj ntug ntawm lub xyoo pua xeem hauv Argentina.
Cov ntaub pua rooj txias yog qhov pheej yig, yooj yim tshaj plaws thiab tsis muaj kev puas tsuaj rau cov khoom muaj tswv yim. Nws tsim cov lus qhia kom zoo, thiab nws cov ntawv yog ib yam thiab du. Tom qab ua tawv tawv, cov khoom siv, hauv kev sib piv rau plasticine, tau txais cov tawv tawv.
Yuav ua li cas ua kom txias txias rau koj tus kheej
Txhawm rau ua rau koj tus kheej cov plooj (porcelain), koj yuav tsum sib xyaw kom muaj vaj huam sib luag ntawm pob kws, ci dej qab zib thiab dej. Cov roj zaub yuav tsum muab ntxiv rau qhov sib xyaw.
Qhov loj yuav tsum tau siav tshaj qhov nruab nrab kub, nplawm qee zaus, kom txog thaum nws tuab. Tom qab ntawd, nws yuav tsum tau muab tshem tawm los ntawm lub lauj kaub thiab them nrog cov phuam so kom txog thaum nws qhov kub tawm mus rau qhov uas nws yuav daws tau. Porcelain yuav tsum tau kneaded rau yas, hauv lub xeev no nws tuaj yeem siv rau kev muaj tswv yim.
Kev tsim tshuab thev naus laus zis ntawm cov khoom siv tes ua
Txhawm rau ua ib tug menyuam yaj, koj yuav tsum xub siv lub teeb liab plooj (veneers). Ib daig ntawm cov khoom yuav tsum muab dov tawm siv ib tus lej acrylic dov. Tom ntej no, koj yuav tsum ua kom lub cev ntawm cov khoom siv tes ua los ntawm cov plooj (veneers) dawb, ib lub pob yuav tsum tau hais los ntawm nws, lengthening me ntsis thiab muab nws ib lub ntsej muag zoo nkauj.
Tam sim no lub npog tas ib ce yuav tsum muab qhwv rau hauv cov ntawv ci ib puag ncig. Nrog daim nyias nyias ntawm cov kauv, koj yuav tsum txhawm rau txhawm rau ua qhov saum npoo ntawm paj yeeb kom tau txais qhov quag ntawm cov plaub yaj ntawm yaj. Tom qab ntawd koj tuaj yeem txav mus rau ob txhais ceg ntawm tus tsiaj, lawv yuav zoo li pob paws. Lawv yuav tsum tau tsim thiab txuas los ntawm hauv qab ntawm lub npog tas ib ce.
Txhawm rau ua kom cov tshuab raj, koj yuav tsum tau muab ob qho sib txig sib luag los ntawm cov khoom dawb, txhua tus yuav tsum ua kom zoo li lub hnyuv ntxwm nrog lub ntsej muag kawg. Siv sab sab ntawm pawg, transverse grooves yuav tsum tau tsim rau ntawm lub ntswj blanks, yov tib qho kev deb ntawm ib leeg. Cov ncauj lus yuav tsum ntswj mus ua tus flagella thiab txuas rau cov yas.
Los ntawm cov huab hwm coj paj yeeb, koj yuav tsum tau txiav tawm qhov sib npaug ntawm lub ntsej muag rau pob ntseg, uas yuav tsum tau ua ntej muab cov duab kheej, thiab tom qab ntawd ua cov duab peb sab, lawv yuav tsum tau kho rau ntawm lub taub hau pem hauv ntej lub tshuab raj. Tus Tsov tus tw tuaj yeem ua los ntawm cov plooj (veneers) dawb, uas yuav tsum zoo li tus ceg, taw tes rau tom kawg, sab saum npoo ntawm lub workpiece yuav tsum tau npog nrog dots siv cov pob zeb. Qhov khoom siv no xav tau kev txhawb zog rau sab nraum qab ntawm cov paj ntaub.
Kev siv cov plooj (porcelain) dub, ob lub qhov muag pob muag yuav tsum tau ua duab thiab teeb tsa rau hauv qhov chaw kom tsim nyog. Lub cev xim av tau pab rau txhawm rau lub qhov ntswg. Cov plooj (porcelain) dries txog ib hnub.
Sai li cov khoom siv tes ua tau npaj, nws tuaj yeem npog nrog ib txheej txheej tiv thaiv, uas tuaj yeem ua cov kua roj vanish lossis cov txheej txheem rau cov rooj zaum hauv qhov sauna. Qee cov varnishes muaj peev xwm muab cov xim yellowness, yog li ua ntej npog lub ntsiab paj ntaub, koj yuav tsum stain daim ntaub ntawm cov plooj (veneers) faib rau qhov no.
