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3.7
(6)
3.7 out of 5 stars. 6 reviews
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J-B Weld Exhaustweld Fiberglass Wrap

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J-B Weld Exhaustweld Fiberglass Wrap

Item # 6012971

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J-B Weld J-B Weld Exhaustweld Fiberglass Wrap

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J-B Weld Exhaustweld Fiberglass Wrap

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J-B Weld 3 oz. ExtremeHeat Paste
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Shop all J-B Weld
J-B Weld Exhaustweld Fiberglass Wrap

Item # 6012971

Stocked & Ready
J-B Weld J-B Weld Exhaustweld Fiberglass Wrap
J-B Weld J-B Weld Exhaustweld Fiberglass Wrap

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J-B Weld Exhaustweld Fiberglass Wrap
3.7(6)

J-B Weld Exhaustweld Fiberglass Wrap

$16

.99

J-B Weld 3 oz. ExtremeHeat Paste
3.1(21)

J-B Weld 3 oz. ExtremeHeat Paste

$10

.49

Traveller Powered by Interstate Automotive Battery, 24F BCI Group Size, 700 CCA
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Traveller Powered by Interstate Automotive Battery, 24F BCI Group Size, 700 CCA

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J-B Weld ExhaustWeld Fiberglass Wrap is a high strength fiberglass wrap, impregnated with a specially formulated resin for high temperature resistant repairs. It's rated for temps up to 1,100 degrees Fahrenheit.

Looking for more information on truck accessories? Check out our guide on truck accessories in the product documents section.

  • Includes one 2" x 72" repair wrap, a pair of gloves, and aluminum tape
  • Works on entire exhaust system
  • Withstands temperatures up to 1100F
  • Cures with or without heat to repair, seal & insulate the exhaust system
BrandJ-B Weld
Country of OriginMade in USA
CompatibilityWithstand heat up to 1100 degrees
Container Size2 in X 72 in.
FeaturesExhaust repair, exhaust wrap, muffler repair, muffler wrap, tailpipe repair, tailpipe wrap
Flash Point0 N/A
Freezing Point0 N/A
Lubrication TypeOther
Maximum Operating Temperature1,100 deg.
Minimum Operating Temperature0 deg.
Package Quantity1
Manufacturer Part Number38572

Have a question?
Start typing your question and we'll check if it was already asked and answered.
1 - 2 of 2 Questions
Sort by
Newest questions

Q: Will this work on welded joints that are leaking?

8 months ago
1 Answer
  • A: Yes. Be sure to sand any loose rust off the surface first
    8 months ago
    Helpful?

Q: Will it work for a half dollar size hole in the exhaust system

9 months ago
1 Answer
  • A: Hello, thank you for your question. It can be used as a temporary or emergency fix for a half-dollar sized hole, but it may not provide a durable, long-term repair. Large holes in high-heat or high-stress areas of the exhaust are better repaired with a welded patch or replacement pipe.
    9 months ago
    Helpful?

Q&As

Have a question?
Start typing your question and we'll check if it was already asked and answered.
1 - 2 of 2 Questions
Sort by
Newest questions

Q: Will this work on welded joints that are leaking?

8 months ago
1 Answer
  • A: Yes. Be sure to sand any loose rust off the surface first
    8 months ago
    Helpful?

Q: Will it work for a half dollar size hole in the exhaust system

9 months ago
1 Answer
  • A: Hello, thank you for your question. It can be used as a temporary or emergency fix for a half-dollar sized hole, but it may not provide a durable, long-term repair. Large holes in high-heat or high-stress areas of the exhaust are better repaired with a welded patch or replacement pipe.
    9 months ago
    Helpful?

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Reviews

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Overall Rating

3.7
4 out of 5 (80%) reviewers recommend this product

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1 to 4 of 6 Reviews .
1 – 4 of 6 Reviews
Sort by
Most Recent
Review 1
5 out of 5 stars.

JB

23 days ago
Worked great sealed and quieted the exhaust
SweepstakesYes

Yes, I recommend this product.

Deesyprod
Lowell MA
Review 1
GenderMale
Age18 to 24
5 out of 5 stars.

IT SAVED ME A TICKET!

2 years ago
I recently purchased this after my exhaust snapped, I paired it with a tiger clamp kit and it worked wonders. I recently did a review video for my audience in hopes to encourage business for you guys and also help people out in a pinch. *youtube video url won’t upload to this section, please see link below* https://www.youtube.com/shorts/VDtedHAqHpg?si=04Pd7Sthmz8_De3c

Yes, I recommend this product.

Originally posted on JBWeld.com

tictac
New york
Review 1
GenderMale
Age45 to 54
5 out of 5 stars.

great job

2 years ago
worked well , i first applied, as directed , the metallic paste to the crack , let it set and then wrapped it with tape and presto job done well

Yes, I recommend this product.

Originally posted on JBWeld.com

Phoenix
California
Review 1
GenderMale
Age35 to 44
1 out of 5 stars.

Toxic smoke and fumes

3 years ago
Very disappointed in this product. I spent more on the jb weld stuff because I trusted they had a lot more experience. However after following all the instructions and waiting the 20 mins to cure with the car on. I tried to take the car for a short drive. About 5 mins into the drive the cabin started filling with fums followed by black smoke. I had to find a place to pull over because I thought the car was on fire. Just like the previous review stated the tape turned a off-white color with brown some brown spots. Now whenever I drive the car toxic fumes blow into the cabin. I suffer with asthma and this makes my lungs burn. I need to use this car for work and can't drive it anywhere without being gased out. How do remove this product?

Originally posted on JBWeld.com

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