Features:

• Will set in 4-6 hours, and cure in 16-24 hours
• J-B Weld is waterproof; petroleum, chemical, and acid resistant when fully cured
• Can be drilled, tapped, machined, filed, sanded and painted
• J-B Weld is superstrong, nontoxic and temperature resistant up to 600F
• Tensile strength is 3,960 PSI

Editor Reviews:

Product Description:
The name says it all J-B Weld. With a tensile strength of 3960 PSI you can repair almost anything - Farmers say it's stronger than bailing wire. Always use a mixing tool to combine elements avoid contact with skin and eyes.

Rating : - Recommended by old Mr. Fixit
Six months ago, an incompetent metal thief almost cut through the pipe leading to the cat converter on my truck. The cut was big enough to release smelly fumes and make an annoying sound. So, I headed to Home Depot, looking for a cheap patch.

An older employee recommended J-B Weld. I bought some copper wire and some J-B- Weld. I covered the cut with a few wraps of the wire, and then sealed it with J-B Weld. That did the trick.