J-B Weld 8297 HighHeat 550 Degree Epoxy Putty Stick - 2 oz.

J-B Weld 8297 HighHeat 550 Degree Epoxy Putty Stick - 2 oz.

4.3 stars out of 7 reviews
(4.3)|
7 ratings

Key item features

  • High-Temperature Performance: This epoxy putty withstands continuous heat up to 450°F and intermittent heat up to 550°F, making it suitable for extreme environments.
  • Stronger Bond: Developed as an alternative to torch welding, it creates a permanent bond stronger than steel, with 800 PSI tensile strength at room temperature.
  • Rapid Setting: The hand-mixable epoxy putty sets in 1 hour and fully cures in 8 hours, after which it can be drilled, tapped, machined, ground, filed, and painted.
  • Versatile Applications: Ideal for repairing exhaust manifolds, mufflers, engine blocks, and ductwork, it dries to a machine grey color.
  • Enhanced Durability: This product is 3 times stronger at high temperatures compared to conventional epoxy putties, maintaining 600 PSI strength at 400°F.
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4.3 out of 5 stars
stars7 ratings3 reviews
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Showing 1-3 of 3 reviews

Nov 9, 2017
Dave
5 out of 5 stars review

Seller Verified Purchase

It did the job that was required

This was received promptly from Zoro [This review was collected as part of a promotion.]

Review from zoro.com
Helpful?6ZJY5GE8P5JB134620518
Dec 29, 2016
Mr.A
5 out of 5 stars review

Seller Verified Purchase

Yes i would buy it again

I use it to for my diets models when i do cut or weld something together it holds up better than anything else on the market. I highly recommend it for anything and everythineven for diets models if doing customization.

Review from zoro.com
Helpful?6ZJY5GE8P5JB134620518
Nov 9, 2017
David
5 out of 5 stars review

Seller Verified Purchase

Hat I required

It did the job t [This review was collected as part of a promotion.]

Review from zoro.com
Helpful?6ZJY5GE8P5JB134620518