Yuav ua li cas kho qhov whitening ntawm acetate tsom iav ncej?
Yog tias lub thav duab ntawm lub phaj muaj cov xim dawb, koj tuaj yeem tso nws nrog xab npum, txhuam nws nrog koj txhais tes, thiab tom qab ntawd yaug nws nrog dej, tab sis yog tias tus ncej yog corroded los ntawm hws, nws yuav tsis tuaj yeem rov qab cov xim qub. . Koj tsuas tuaj yeem tshem tawm cov stains ntawm nws. Yog tias cov stains dawb yog qhov pom tseeb dhau lawm, koj tuaj yeem hloov tus ncej xwb. Ua ntej ntub nws nrog dej huv, tom qab ntawd ntxuav nrog xab npum hauv chav ua noj, thiab thaum kawg yaug nrog dej huv.
Cov tshuaj ntxuav tes tsuas tuaj yeem tshem tawm cov stains ntawm nws, yog tias nws pom tseeb, koj tuaj yeem hloov tus ncej. ib
Ua ntej, ntub nws nrog dej huv, tom qab ntawd ntxuav nws nrog xab npum hauv chav ua noj, thiab tom qab ntawd yaug nws nrog dej huv. Tsis txhob siv cov ntaub mos muag lossis lwm yam khoom los yuam kom tshem tawm cov stains, uas yuav ua rau lub ntsej muag smudge. Daim ntawv hlau tuaj yeem kho tau hauv khw, yog tias nws yog cov ntawv hlau lossis tr90 thiab lwm yam khoom siv, nws tsis tuaj yeem kho.
Cov ntaub ntawv txuas ntxiv:
Acetate iav ncej ncej polishing txoj kev:
Kauj Ruam 1, npaj cov ntaub ntawv
Nws nyuaj rau ib tug poj niam ntse ua noj tsis muaj mov. Qhov no muaj tseeb. Yog tsis muaj cov ntaub ntawv sib raug zoo, peb tuaj yeem "saib tus ncej" thiab ua siab ntev! Cov kev npaj peb yuav tsum tau ua yog raws li hauv qab no, ib daim ntawv 6000-grit zoo sandpaper, ib lub thawv polishing wax (cov tshuaj txhuam hniav tuaj yeem siv hloov tau), ib lub me me Phillips ntswj ntsia hlau, thiab tuaj yeem siv ntau zaus.
Kauj Ruam 2: Tshem cov iav tsom iav
Siv Phillips ntswj ntsia hlau los tshem cov ntsia hlau ntawm lub tuam tsev, tshem cov tuam tsev ntawm ob sab, thiab muab tso rau ntawm lub rooj rau thaub qab. Cov thav duab yuav tsum tau muab tso nrog lub lo ntsiab muag kom tsis txhob muaj kev sib cuag ncaj qha ntawm lub lo ntsiab muag thiab lub desktop, uas yuav yooj yim ua rau khawb. Nco ntsoov txuag cov screws! Nws yog qhov teeb meem heev kom poob nws thiab mus rau lub khw muag khoom kho qhov muag kom phim.
Kauj Ruam 3, sib tsoo cov acetate
Tom qab muab cov tuam tsev tshem tawm hauv koj txhais tes, siv 6000-grit sandpaper los txhuam tag nrho cov tuam tsev ib ntus thiab sib npaug kom txog thaum lub ntsej muag ntawm tag nrho cov tuam tsev zoo ib yam. Tom qab ntawd hloov lwm lub tuam tsev thiab rov ua cov kauj ruam rov hais dua. Lub thav duab kuj tuaj yeem sanded, tab sis nws yog qhov zoo tshaj plaws ua nrog lub lens tshem tawm.
Kauj ruam 4, ncej polishing
Yuav kom ua tiav qhov zoo tshaj plaws gloss, nws yog qhov zoo tshaj plaws los siv polishing paste lossis polishing wax. Yog tias koj nrhiav tsis tau ib yam khoom twg, cov tshuaj txhuam hniav kuj siv tau. Thov cov polishing muab tshuaj txhuam tusyees mus rau polished acetate thav duab, thiab tom qab ntawd rub lub thav duab ntau zaus nrog ib daim ntaub huv si. Feem ntau, cov txheej txheem no yuav siv sijhawm li 15-30 feeb yam tsis muaj kev pabcuam tshuab.