Elmer's ProBond natural wood filler is perfect for repairing holes, dents, scratches, and defects on white-painted wood, wallboard, molding, or painted surfaces. It is used to glue or fill the wood to fix it together. This wood filler bonds tightly and provides a professional-strength to your woodwork. Elmer's ProBond does not shrink or crack; it is easy to sand and paint. This wood filler is solvent-free and allows an easy water cleanup. Idle for indoor or outdoor use, this stainable wood filler is an excellent choice to use with a high-speed sander.