Thaum muas daim ntawv kab lis kev cai, nws yog ib qho tseem ceeb kom ua tib zoo xav txog kev sib piv cov kev npaj siv, xaiv qhov tsim nyog grammage, thiab xyuas kom haum rau qhov kev npaj luam ntawv scenario. Cov xwm txheej sib txawv yuav tsum muaj ntau yam sib txawv ntawm smoothness, whiteness, tawv, thiab printability ntawm daim ntawv. Xaiv cov ntawv tsis raug tuaj yeem cuam tshuam rau kev nyeem ntawv lossis nce nqi luam ntawv.
Cultural Paper: Match Paper Type Precisely to Intended Use
Kev siv sib txawv muaj qhov sib txawv ntawm cov ntawv ua haujlwm. Ua ntej txiav txim siab qhov kev npaj siv scenario ua ntej xaiv daim ntawv:
Phau Ntawv thiab Phau Ntawv Luam Ntawv: Offset printing ntawv (ob -sided offset ntawv) yog thawj qhov kev xaiv. Nws muaj qhov stretchability tsawg thiab cov dej tsis muaj zog, ua rau nws tsim nyog rau kev nyeem ntawv txuas ntxiv . 80g / m² tawm- cov xim dawb lossis lub teeb dawb yog softer ntawm lub qhov muag.
Xim Printing xws li Daim Ntawv Qhia thiab Cov Ntawv Tshaj Tawm: Cov ntawv coated tau pom zoo. Cov txheej txheej saum npoo muab siab gloss thiab xim luam tawm. Ib qho grammage ntawm 128g / m² lossis siab dua ua kom muaj kev xav siab - zoo.
Ntawv xov xwm thiab Kev Tshaj Tawm Tshaj Tawm: Kev Tshaj Tawm tau pom zoo. Nws yog qis- tus nqi thiab lub teeb yuag, nrog tus qauv grammage ntawm 45–52g / m², haum rau siab - ntim, luam ntawv ceev.
Phau ntawv tuab zoo li phau ntawv txhais lus / phau Vajlugkub: Siv phau Vajlugkub nrog qhov hnyav ntawm 24–40 g / m², nyias nyias, tab sis opaque, txo cov phau ntawv hnyav tag nrho.
Daim Ntawv Nyhav: Qhov hnyav txiav txim siab tuab thiab kev ntxhib los mos.
Cov qauv sau ntawv (g / m²) yog qhov hnyav ntawm daim ntawv ib square meter, cuam tshuam ncaj qha rau kev xav thiab siv:
60-90 g / m²: Feem ntau siv rau cov nplooj ntawv sab hauv; 70-80 g / m² offset ntawv yog suav tias yog "golden hnyav," ntsuas tus nqi thiab luam tawm zoo.
100-150 g / m²: Haum rau cov xim ntxig thiab phau ntawv npog; zoo tawv, tsawg number case los ntshav-los ntawm, xyuas kom meej meej ntau-xim luam ntawv.
200 g / m² thiab siab dua: Feem ntau siv rau npog thiab phaib; yuav tsum tau embossing, lamination, thiab lwm yam, los txhim kho tus nqi zoo.
Kab lis kev cai daim ntawv qhia: Cov kev xaiv zoo tshaj plaws raws li koj xav tau
Ua qhov kev txiav txim siab zoo raws li koj qhov chaw siv tiag tiag:
Cov menyuam kawm ntawv cov phau ntawv/cov ntaub ntawv qhia ntxiv: 80g/m² offset paper yog pom zoo, nrog ib tug whiteness ntawm 88-90% (dawb dawb) kom txo glare thiab tiv thaiv qhov muag.
Cov ntawv sau dab neeg / cov ntawv nyeem lub teeb: 70g / m² daim ntawv hnyav yog qhov kev xaiv; Nws tsis muaj cov tshuaj fluorescent, muaj cov xim daj me ntsis, thiab nyeem tau yooj yim dua.
Cov menyuam yaus cov ntawv duab / cov ntawv xim: 90-128g / m² coated ntawv yog pom zoo; nws muaj cov xim vibrant, ruaj khov, thiab haum rau kev nyeem ntawv ntau zaus.
Chaw ua haujlwm luam ntawv / luam ntawv txhua hnub: 70-80g / m² daim ntawv luam yog tus qauv teeb tsa; 80g / m² yog qhov tsim nyog rau ob -sided luam ntawv los tiv thaiv tus number case los ntawm.
