Kev sib raug zoo ntawm cov khoom ntawm daim ntawv dawb thiab kev ua tau zoo ntawm cov dej noo ntawm cov thawv xa ntawv xa ntawv

Kev sib raug zoo ntawm cov khoom ntawm daim ntawv dawb thiab kev ua tau zoo ntawm cov thawv ntawv lub thawv xa ntawv

Feem ntau, daim ntawv saum npoo ntawm cov thawv corrugated uas tau luam tawm ua ntej yog daim ntawv dawb ntawv corrugated, uas nyob rau ntawm txheej sab nraud ntawm cov thawv corrugated thaum laminating, yog li nws feem ntau yuav raug rau cov dej noo sab nraud. Yog li ntawd, qee cov cim qhia txog kev ua haujlwm ntawm daim ntawv dawb kuj cuam tshuam ncaj qha rau kev ua haujlwm tiv thaiv dej noo ntawm tag nrho cov thawv.

Raws li kev paub dhau los ntawm cov txheej txheem tsim khoom, qhov roughness ntawm qhov chaw, smoothness, gloss thiab dej nqus ntawm daim ntawv dawb muaj feem cuam tshuam loj heev rau kev ua haujlwm tsis muaj dej noo ntawm lub thawv, yog li thaum xaj, nws yuav tsum tau hais tias cov ntsuas kev siv tshuab no yuav tsum tau tswj hwm hauv lub tebchaws tus qauv, lossis txawm tias xav tau Nws kuj tseem tuaj yeem siab dua tus qauv hauv tebchaws los txhim kho kev ua haujlwm tsis muaj dej noo ntawm lub thawv. Tshwj xeeb tshaj yog rau daim ntawv dawb uas siv cov thev naus laus zis glazing hauv kev ua tiav tom qab nias, qhov tsis zoo ntawm daim ntawv nto yog yooj yim nqus roj, yog li ntawd daim ntawv nto tsis muaj cov roj txheej thiab qhov ci, thiab nws yooj yim nqus cov dej noo sab nraud.lub thawv ncuav mog qab zib

Raws li tus qauv hauv tebchaws GB/Tl 0335.4-2004 "Coated White Board Paper" thiab cov kev cai ntawm cov ntsuas kev siv tshuab, cov ntawv coated white board muab faib ua peb hom: cov khoom zoo, cov khoom zoo tshaj plaws thiab cov khoom tsim nyog, thiab muaj cov keeb kwm yav dhau dawb thiab grey. Muaj qee qhov sib txawv ntawm cov ntsuas. Hauv kev xyaum ntawm kev siv tshuab ntau lawm, pom tias cov ntawv dawb board nrog qib zoo muaj qhov ci ntsa iab dua tom qab glazing, txwv tsis pub, nws pom tseeb tias tsis muaj qhov ci ntsa iab thiab nws cov dej noo tsis zoo. Yog li ntawd, raws li cov qib zoo sib txawv ntawm cov khoom noj thiab qhov sib txawv ntawm qhov kub thiab txias ntawm qhov chaw muag khoom, xaiv qib tsim nyog ntawm whiteboard rau kev luam ntawv, uas tsis tuaj yeem tsuas yog coj mus rau hauv tus account kev lag luam ntawm kev ntim khoom nruab nrab, tab sis kuj zoo dua ua tiav cov ntim khoom tsis muaj dej noo thiab ua tau raws li cov kev xav tau zoo ntawm kev ua lag luam. .