J-B Weld JBW8297 HighHeat Epoxy Putty

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 colour. It is able to withstand continuous heat exposure of 230ºC and intermittent heat exposure to 260ºC

GREAT FOR Exhaust Manifolds, Tail Pipes, Mufflers, Engine Blocks, Duct Work, Machinery, High Temperature Projects.

USE ON Automotive, Generators, Boilers, Engines, Metal and More.