J-B Industro Cold-Weld Compound Tube – 2 Oz

J-B Weld is the Original Cold Weld two-part epoxy system that provides stronglasting repairs to metal and multiple surfaces. Mixed at a ratio of 1:1it forms a permanent bond and can be shapedtappedfiledsanded and drilled after curing. At room temperatureJ-B Weld sets in 4-6 hoursto a dark grey color. A full cure is reached in 15-24 hours. J-B Weld has a tensile strength of 3960 PSI and sets to a hard bond overnight. It can withstand temperatures up to 550ºF when fully cured.