The Performance Tool W1002 12 in x 12 in Filler Mixing Board, a versatile tool designed to simplify the preparation of automotive filler. Its large surface area provides ample space for blending body filler and putty with ease. Constructed from a special non-stick, non-absorbent plastic, this mixing board ensures optimal performance and durability. Cleaning up is a breeze ? simply flex the board to peel off any unused body filler or putty. With dimensions of 12 inches by 12 inches (30.48 x 30.48cm) and crafted from HDPE High-Density Polyethylene, this mixing board is an essential addition to any automotive workspace.