JB Weld Original Cold Weld Formula Steel Rainforced Epoxy Twin Tube, 56 G

Jb Weld Original Cold Weld formula Steel Rainforced Epoxy Twin Tube 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, it sets in 4-6 hours to a dark grey color. A full cure is reached in 15-24 hours. It has a tensile strength of 5020 PSI and sets to a hard bond overnight. It can withstand temperatures up to 550ºF when fully cured.