J-B WELD STEELSTIK STEEL-REINFORCED EPOXY PUTTYA hand-mixable, steel-reinforced epoxy putty for repairing or rebuilding metal. Cut off what you need, knead it to a uniform color, and press it onto the repair - it can be molded into shape or built up to patch a steel component, and it does not rust. It sets in 5 minutes, so plan the shape before you mix.
- Sets in 5 minutes; fully cures in 1 hour
- Tensile strength 4,000 PSI
- Withstands temperatures up to 350 degrees F
- Cures to a dark gray color
- Once cured it can be drilled, tapped, machined, ground, filed and painted
- Water resistant and oil resistant
- Non-rusting
- Use on metal, aluminum and automotive repairs
- 2 oz stick
Tip: Knead the putty until the color is completely uniform - unmixed streaks will stay soft and weak.