A high-performance, solvent-based wood filler that hardens to give a repair that is 3X stronger than the wood itself, when compared to white pine. This professional-grade, heavy duty wood filler contains real wood fibers so it looks and acts like real wood. It can be sanded, , drilled, screwed, planed, stained, varnished, painted, or lacquered. It provides strong nail and screw anchoring without splitting. DAP Plastic Wood Professional Wood Filler dries fast and hard, and is shrink and crack . For use on furniture, doors, paneling, molding, plywood, and other wood surfaces. Available in several popular wood shades, this high-performance wood filler can also be stained to match any wood shade. For interior/exterior use.