JB Weld HighHeat Temperature Resistant Epoxy Putty 57G

Product Overview

Product Details

HighHeat? is a hand mixable epoxy putty stick specifically formulated to bond and repair materials that will be exposed to high temperatures in automotive and industrial maintenance applications. It cures to a tough, hard bond with little to no shrinkage. This industrial-strength product outperforms conventional epoxy putties at high temperatures and sets in 1 hour at room temperature. After 8 hours, it can be drilled, tapped, machined, ground, filed and painted. HighHeat? is rated at a tensile strength of 4000 PSI and cures to a machine grey in color. It is able to withstand continuous heat exposure of 450?F and intermittent heat exposure to 500?F.