SuperPATCH® is a thick and creamy, almond-colored epoxy filler formulated to easily fill holes, gouges, cracks and splits. It offers high impact resistance. SuperPATCH bonds permanently to fiberglass, all types of wood, plywood, steel, aluminum, copper, brass, cast iron, tile, ABS, PVC and most plastics. Once cured, it can be sanded, ground, drilled, tapped and sawed, and will accept self-tapping screws.