J-B Weld KwikWeld is a fast setting version of The Original J-B Weld two-part epoxy cold weld system that provides strong, lasting repairs to metal and multiple other surface types. After mixing, it forms a permanent bond and can be shaped, tapped, filed, sanded and drilled after curing. J-B KwikWeld has a 1 to 1 mixing ratio, sets in 6 minutes and is fully cured in 4-6 hours. KwikWeld cures to a dark grey color, is rated at a tensile strength of 3127 PSI and will withstand temperatures up to 230 deg F. Product Features:Fast setting version of The Original J-B Weld two-part epoxy cold weld systemGreat for household repairs, automotive applications, crafts and moreSets in 6 minutes and cures dark grey in 4-6 hours and rated at a tensile strength of 3127 PSIOnce cured it forms a permanent bond and can be shaped, tapped, filed, sanded and drilled and will withstand temperatures of up to 230 deg F
