Gorilla Wood Glue is a high quality product designed for both interior and exterior and carpentry projects. Formulated for hardwoods, softwoods and natural wood composite materials. Stronger and faster than the leading wood glue with a shorter clamp time. Gorilla wood glue dries in natural color, is sandable, can be painted and FDA approved for indirect food contact. Solvent and mildew resistant, works well with glue radiofrequency systems.