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, cut, 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 resistant. 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.