Magnetic dry erase grid boards from OptiMA Inc. Aluminum framed, wall mounted dry erase grid boards with a dry erase writing surface. Because the boards are fully magnetic receptive you can use a wide variety of magnetic accessories such as magnetic data cards and colored magnetic ribbons.
We offer four popular board sizes and four different grid patterns. The larger boards also have an added feature that has alternating rows or columns shaded or variegated to make them easier to follow and read.
Our magnetic grid boards are made in the U.S.A. from start to finish. A heavy duty aluminum trim and full-length marker trays make these units really stand out from the competition but the dry erase writing surface is the real difference. The dry erase writing surface covers the printed grid pattern indefinitely and provides a highly ghost resistant writing surface.