Ob-sided Whiteboard yog dab tsi?

Vim yog cov qauv fiber ntau ntawm ob sab dawb board ntawv, txheej txheej saum npoo muaj cov muab tub lim thiab cov roj hmab, thiab cov nplaim yog coated nrog qee yam xim, thiab tau ua tiav los ntawm ntau cov menyuam calendering, yog li kev ntxhib los mos ntawm cov duab los qhia kuj yog nruj thiab lub thickness kuj zoo ib yam. Daim ntawv saum npoo feem ntau yog xim dawb thiab smoother, nrog ntau tus cwj mem nqus nqus, tsis tshua muaj plua plav thiab cov plaub hau poob ntawm qhov chaw, cov ntawv muaj zog dua thiab zoo dua folding tsis kam, tab sis nws cov ntsiab lus dej siab dua, feem ntau nyob ib ncig ntawm 10%, muaj qee qhov degree ntawm yooj, uas yuav muaj qee yam cuam tshuam rau kev luam ntawv. Specifications 200-1800g (tau mounted hauv siab grams). Dawb board ntawv yog grey ntawm ib sab thiab dawb ntawm lwm yam, los yog grey hauv qab coated dawb. Nws tuaj yeem siv rau hauv lub thawv ntim cawv, ntim tshuaj yej, hnab tes, lub thawv kom hniav zoo nkauj, khaub ncaws hauv ob sab phlu, ntawv poker, thawv khoom plig thiab lwm yam khoom ntim.