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 800 PSI and cures to a machine grey in color. It is able to withstand continuous heat exposure of 400ºF and intermittent heat exposure to 550ºF.
Great for exhaust manifolds, tail pipes, mufflers, engine blocks, duct work, machinery, high temperature projects and more
Able to withstand continous heat up to 400°F
Intermittent heat up to 500°F
3x stronger at higher temperatures than conventional epoxy putties
Specifications
Strength: 800 PSI at room temp. 600 PSI at 400°F
Set Time: 1 Hour
Cure Time: 8 Hours
Cure Colour: Dark Grey
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