J-B Weld Cold-Weld Formula-Steel Reinforced Epoxy 5020PSI

J-B Weld is The Original Cold Weld two-part epoxy system that provides strong, lasting repairs to metal and multiple surfaces. 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, sets in 4-6 hours to a dark grey color. A full cure is reached in 15-24 hours. J-B Weld™ has a tensile strength of 5020 PSI and sets to a hard bond overnight. It can withstand temperatures up to 550ºF when fully cured. Use On - Automotive, Brick, Concrete, Fiberglass, Metal & more. Strength - 5020 PSI Set Time - 4-6 hours Cure Time - 15-24 hours Cure Color - Dark Gray