JB WELD: Is The Original Cold Weld two-part epoxy system that provides strong, lasting repairs to metal and multiple surfaces. Perfect for household, automotive, marine and craft uses.
THE ORIGINAL COLD WELD: JB Weld was developed as an alternative to torch welding. Designed to be effective in extreme environments, once it sets, it creates a permanent bond stronger than steel.
EASY TO USE: Mixed at a ratio of 1:1, it forms a permanent bond and can be shaped, tapped, filed, sanded and drilled after curing. At room temperature, J-B Weld sets in 4-6 hours to a dark grey color.
VERSATILE & DEPENDABLE: J-B Weld has a tensile strength of 3960 PSI & sets overnight. It can withstand temperatures up to 550ºF when cured. Great for use on brick, concrete, metal, fiberglass & more.
DO IT YOURSELF: Big or small, you can DIY it with J-B. Our heavy duty adhesives repair & restore it right the first time. JB Weld delivers the legendary performance of the World's Strongest Bond.
Will set in 4-6 hours, and cure in 16-24 hours
Waterproof, petroleum, chemical, and acid resistant when fully cured
Can be drilled, tapped, machined, filed, sanded and painted
Stong and nontoxic after it has set and temperature resistant up to 500F
Tensile strength is 3,960 PSI