Don't remove old, worn-out chalkboards! Renew them in minutes with the Overboard™ resurfacing system. This easy-to-install unit lets you replace worn-out chalkboards with a new porcelain markerboard surface that fits over your existing board.

Durable porcelain-on-steel magnetic markerboard combines superior writing and erasing qualities with a low-gloss projection surface. Projection surface provides minimal glare and eliminates hot spots. Satin andonized aluminum frame with pre-drilled holes for installation over existing frame.

Overboard is designed to fit over your existing board's frame. Measure the exact outside dimensions of your board including the frame. If existing board has chalk tray, measure from top of tray to top of frame. Give us exact dimensions.

Easy to install! Place Overboard over existing board (use included adhesive where necessary). Attach Overboard with screws through pre-drilled holes in frame.

Select the model nearest your current board's size, without exceeding either dimension. Your Overboard will be made to your exact dimensions. Note: This item is custom made and cannot be returned.

Overall Dimensions: 4' H x 6' W