Dawb cardstock yog ib hom tuab thiab ruaj khov zoo zoo ntoo pulp dawb cardstock, los ntawm nias los yog embossing kev kho mob, tsuas yog siv rau ntim thiab kho kom zoo nkauj luam ntawv substrate, muab faib ua A, B, C peb theem, kom muaj nuj nqis nyob rau hauv 210-400g / ㎡.Feem ntau yog siv rau luam ntawv ua lag luam phaib, caw, ntawv pov thawj, cov cim lag luam, ntim thiab kho kom zoo nkauj, thiab lwm yam.
Daim npav dawb yuav tsum muaj siab heev, A whiteness tsis tsawg dua 92%, B tsis tsawg dua 87%, C tsis tsawg dua 82%.
Dawb cardstock yog ib daim ntawv los yog multilayer ua ke ua tiav ntawm cov tshuaj bleached pulping thiab tag nrho sizing, haum rau luam ntawv thiab ntim khoom.Qhov dav dav yog siab dua 150g / ㎡.Cov yam ntxwv ntawm daim ntawv no yog: siab smoothness, zoo txhav, huv si tsos thiab zoo evenness.Yuav siv tau rau daim npav lag luam, cov ntawv qhia zaub mov lossis cov khoom zoo sib xws.
Cov ntaub ntawv nthuav dav
Dawb cardstock feem ntau muab faib ua: xiav thiab dawb ib leeg thiab ob sab copperplate cardstock, dawb copperplate cardstock, grey copperplate cardstock.
Xiav thiab dawb ob-sided copperplate cardstock: ua los ntawm chemically bleached ntoo pulp, luj ntawm txog 150 grams / sq m los yog ntau tshaj.Uncoated daim ntawv yog hu ua daim npav sab hnub poob, ob sab txheej yog daim npav tooj liab.
Daim npav tooj liab dawb: daim npav tooj liab dawb yog siv los tsim cov thawv ntawv siab heev, yog li daim ntawv saum npoo yuav tsum yog siab dawb, daim ntawv du, zoo number case txais, zoo gloss thiab lwm yam ntxwv, daim ntawv rov qab kuj dawb cardboard, siab whiteness. , zoo luam ntawv adaptability, thiaj li luam tawm nyob rau tom qab, ntxiv rau, thaum dov lub thawv tsis tuaj yeem tshwm sim lamination tshwm sim.
Grey tooj liab daim npav daim npav: Cov txheej txheej saum npoo siv cov tshuaj bleached cov ntaub so ntswg, cov txheej txheem tseem ceeb thiab cov txheej hauv qab yog unbleached kraft pulp, av ntoo pulp los yog cov ntawv pov tseg huv.Nws yog tsim rau cov ntawv qib siab lub thawv xim luam ntawv, yog li peb yuav tsum tau muab qhov tseem ceeb rau qhov zoo ntawm folding kuj, xim luam ntawv nyhuv, expansion degree thiab hais txog.
Post lub sij hawm: Nov-22-2022