(2) 1 oz. tubes. A 15-minute, two-part adhesive and filler system that eliminates the need for welding or brazing. It repairs, fills and bonds to iron, steel, brass, bronze, aluminum, and copper. Once cured, it can be drilled, tapped, threaded, filled, sanded, and painted. Resists most automotive, shop, and cleaning fluids. Withstands temperature to 300� F intermittent. Over 3,000 PSI shear strength on steel. Suggested applications: Aluminum, steel, brass, bronze, castings, and stampings.