MDF/MDO Wood

Durable Medium-Density Fiberboard (MDF) Wood and Durable Medium-Density Overlay Board (MDO) are available un-painted, 1 side painted or 2 side painted 4 x 8 ft wood sheets. Medium-density fiberboard (MDF) is manufactured from fine wood fibers and resin bonded together and compressed into sheets to give it a smooth, flat surface. Medium-density overlay board (MDO) has a similar, smooth surface on each face, bonded to a plywood core. MDF stands up better to changes in heat and humidity than solid wood.