Perfect for tail pipes, mufflers, machinery, engine blocks, and exhaust manifolds. It cures to a tough, hard bond with little to no shrinkage.
SKU: 42971600
MFG: 8297
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DETAILS
DESCRIPTION
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.
Highlights:
- Worlds' strongest bond
- Able to Withstand:
- Continuous Heat up to 450 degrees F
- Intermittent Heat up to 500 degrees F
- 3x stronger at higher temperatures than conventional epoxy putties
- Great For:
- Exhaust manifolds
- Tail pipes
- Mufflers
- Engine blocks
- Duct work
- Machinery
- High temperature projects

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