Tus cim tas mus li thiab tus cwj mem kuj tuaj yeem raug tshem tawm yooj yim siv lub tshuab ntxuav qhov hnyav. Txawm hais tias nws muaj peev xwm tiv taus ntau yam ntawm cov cuab yeej sau ntawv, chalk tsis sib xws nrog whiteboard nto. Cov chalk qhuav tsis ua raws li gloss nto zoo li nws ua rau matte nto.
Puas siv cov cim chalk siv rau ntawm cov ntawv dawb?
MoodClue cov kua chalk cov cim zoo meej rau chaw ua haujlwm, tsev kawm ntawv thiab tsev. Lawv tuaj yeem siv rau ntawm txhua qhov chaw tsis muaj qhov ntxeem tau suav nrog: whiteboards, iav boards, bistro boards.
Cov cim twg koj tuaj yeem siv rau ntawm daim ntawv dawb?
Peb xav kom koj xaiv tsuas yog cov khoom lag luam zoo tshaj plaws whiteboard markers. Paub zoo cov khoom lag luam zoo xws li Bic, Edding, Artline thiab Stedler yog cov ntseeg tau. Txawm hais tias koj yuav txuag tau nyiaj los yuav cov cim pheej yig dua (nrog cov npe tsis paub lossis cov uas tau raug pheej yig), koj yuav tsis txuag nyiaj rau lub sijhawm ntev.
Yuav ua li cas koj thiaj tau daim kab dam kos tawm ntawm daim ntawv dawb?
thawj yam uas yuav tsum tau sim yog tias daim ntaub ntub dej tsis tshem cov chalk marker yog ntxiv me ntsis vinegar. Pib nrog 70% dej 30% vinegar sib tov thiab nce los ntawm qhov ntawd. Yog hais tias vinegar thiab dej tsis ua qhov ua kom yuam kev sim Mr. Clean Magic Eraser.
Puas yog cov cim chalk qhuav qhuav?
Tsis zoo li cov qauv ntawv teev npe, MoodClue kua chalk cov cim yog ob qho tib si ntub thiab qhuav lwv. Lawv tsis dab thiab tso tseg nco txog yav dhau lossau thiab kos duab. Hloov cov kua chalk tawm yooj yim thiab sai.
