J-B KwikWeld: * Steel-reinforced epoxy adhesive * Set-fast cure version of J-B Weld Original Epoxy * Sets in 6 minutes * Cures in 4 to 6 hrs * Waterproof and petroleum, chemical and acid resistant once fully cured * Non-toxic * Temperature-resistant up to 300 degrees * Can be used on nearly any surface * Bonds to metal, wood, concrete, bronze, glass, aluminum, copper, iron, plastic and more * Can be drilled, tapped, machined, filed, sanded and painted * Includes two 1 oz tubes