J-B Weld 50165 Epoxy Syringe, Plain 25ml

At room temperature, J-B Weld™ sets in 4-6 hours to a dark grey color., 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 550⁰ when fully cured.