Xiav Masking daim ntaub yog ib qho cuab yeej hauv ob qho kev tshaj lij thiab cov neeg siv khoom lag luam. Nws yog tus nqi -}}} {{{{3} {{3} - Siv cov duab kos, cim, ntim, thiab lwm yam haujlwm. Nws cov koob npe tuaj yeem yog ntaus nqi rau cov cim tshwj xeeb thiab cov txiaj ntsig nws muab.
Masking daim ntaub yog thawj zaug qhia nyob rau hauv 1920s raws li kev daws rau cov neeg pleev kob tsheb. Txawm li cas los xij, daim iav npog ntsej muag thaum ntxov tau txwv tsis zoo thiab yuav tau tawm hauv cov chaw nyob thaum tshem tawm thaum tshem tawm. Xyoo 1940, tsim ib qho tshiab ntawm daim npog ntsej muag uas tau siv cov ntawv crepe, uas muaj cov adhesion muaj zog thiab tshem tawm. Hom daim npog ntsej muag no sai sai ua cov nrov nyob hauv kev lag luam thiab kev lag luam lag luam.
Xyoo 1970, qhia thawj daim npog ntsej muag xiav ua ntej, uas tau tsim tshwj xeeb los ntawm kev siv pleev xim. Cov xim xiav ua nws yooj yim pom thiab paub qhov txawv ntawm lwm hom tapes, thiab nws kuj muab adhesion zoo dua thiab kev tshem tawm huv. Niaj hnub no, daim npog xiav daim npog tau dav siv thoob plaws ntau yam lag luam.
Muaj ntau hom duab xiav npog qhov rooj npog uas muaj nyob hauv kev ua lag luam, txhua tus tsim rau cov hom phiaj tshwj xeeb. Hom ntawm daim npog ntsej muag xiav lub ntsej muag xiav yog:
1. General lub hom phiaj xiav daim npog: Qhov no yog hom xiav npog xiav npog ntsej muag. Nws yog tsim rau General - lub hom phiaj blacking, bundling, thiab daim ntawv thov Labelling. Nws muaj cov nplaum sib cais, tsis muaj khoom tsis yooj yim, thiab tshem tawm huv.
2. Cov kab xev xiav xiav xiav Nws yog feem ntau ua los ntawm polyester lossis polyimide cov ntaub ntawv uas muaj cov cua sov tiv taus kub thiab tuaj yeem tiv thaiv kub txog 500℃F.
3. UV Resistant Xiav Daim Ntawv Xiav Xiav: Hom xiav npog lub ntsej muag xiav yog tsim rau sab nraum zoov xws li kev pleev xim, thiab kos npe- ua. Nws yog tsim nrog cov nplaum tshwj xeeb uas muab UV tsis kam thiab tuaj yeem tiv thaiv kev tshav ntuj thiab huab cua thiab huab cua.
Xiav daim npog ntsej muag xiav muaj ob peb cov txiaj ntsig uas ua rau nws muaj cov nplaum nplaum zoo tshaj plaws rau ntau yam kev siv. Qee cov txiaj ntsig tseem ceeb ntawm daim npog xiav masking yog:
1. Yooj yim rau siv: Xiav masking daim kab xev yog yooj yim siv thiab tuaj yeem siv tau yooj yim thiab muab tshem tawm cov cuab yeej tshwj xeeb lossis cov cuab yeej siv tshwj xeeb.
2 Nws tseem siv tau rau ntau yam kev siv xws li tha xim, sau npe, ntim khoom, thiab npog ntsej muag.
3. Kev tshem tawm huv: Xiav ntsej muag xiav muaj kev tshem tshuaj huv tsis muaj kev tawm ntawm cov chaw seem lossis ua rau muaj kev puas tsuaj. Qhov no ua rau nws zoo tagnrho rau cov ntawv thov uas kev tshem tawm huv yog qhov tseem ceeb.
4. Nqi -}}} Daim iav xiav ua tau zoo rau lwm yam kab xev xws li du daim kab xev lossis cov kab xev hluav taws xob. Nws yog nqis peev thiab npaj tau muaj nyob hauv kev ua lag luam.
Xiav ntsej muag xiav ntsej muagyog ib qho muaj ntau yam thiab nqi -}} Cov ntaub nplaum ua tiav zoo uas tau siv dav thoob plaws ntau yam lag luam. Nws cov cim tshwj xeeb thiab cov txiaj ntsig ua nws txoj kev daws teeb meem zoo tagnrho rau kev luam ntawv, sau npe, ntim khoom, thiab npog ntsej muag. Los ntawm kev ua raws li kev coj ua zoo tshaj plaws rau kev siv cov kab xev xiav masking, cov neeg siv tuaj yeem ua kom cov teeb meem zoo tshaj plaws thiab zam rau txhua yam teeb meem xws li kev puas tsuaj los ntshav lossis kev puas tsuaj saum npoo.