Thanks to the special matte surface the Expression board is the ideal solution for any conference and training environment Ceramic matte surface for high performance use Black edging to frame and enhance projected image Contemporary clean design Anodised aluminium frame for extra elegance and style Available in a range of 3 convenient sizes Expression Premium BoardsExpression Premium Boards are our choice products, and they are suitable for meeting rooms or personal workspaces. We use in its manufacture a special matte enamel surface that enables you to easily write on and wipe off while you use it as a projection screen, making it extremely versatile. Features Product colour Black, Silver, White Frame material Aluminium, Wood Frame Yes Surface material Steel Installation type Fixed Working area 1800 x 1200 mm