Found in every Conference Hall, Training Center, Office, Board room, AV projection theater etc. These boards can be used for writing, as well as displaying data using magnetic letters, symbols etc. Pictures, memos etc can also be put up using magnetic buttons.The matt finish of white ceraboards enables them to be used as projection screen as well. It gives sharp contrast, is scratch and abrasive resistant,and has uniform color consistency. Special (magnetic) dusters and marker pen can be kept on the board for easy access. Wipes clean with a dry cloth or standard duster. Green Ceraboards are meant for chalk writing - the fine matt finish gives readable chalklines and leave minimal residual dust after wiping.