Jb Weld
HighHeat
HighHeat
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Strength

4730 PSI

Set Time

1 Hour

Cure Time

1 hour with heat or 24 hours at room temperature

Cure Color

Dark Gray

HighHeat Syringe - 25 ml

SKU: 50197

$ 7.99 In stock

J-B Weld HighHeat is a two-part epoxy system that provides strong, lasting, heat-resistant repairs up to 550°F. Mixed at a ratio of 1:1, it forms a permanent bond that has a 4730 PSI strength and is chemical and fuel resistant. At room temperature, HighHeat sets in 1 hour and cures in 24 hours. HighHeat's cure time is accelerated by heat and can cure in 1 hour at 250°F.

Great For

  • Household Repairs
  • Automotive
  • Plumbing
  • Marine
  • Crafts & More

Use On

  • Automotive
  • Brick
  • Ceramic
  • Concrete
  • And More
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It's Easy To Get
The Fix You Need

1

Prepare

2

Mix

3

Apply

4

Dry

1

Prepare

Clean repair area of dirt, grease, oil, paint, rust, etc.
2

Mix

After removing the replaceable cap, press down on plunger and squeeze equal amounts onto a disposable surface and mix thoroughly.
3

Apply

Apply with appropriate tool in an even coat, weld bead or extruded shape as needed.
4

Dry

Set in 1 hour, and cures in 1 hour with heat, or 24 hours at room temperature.