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J-B Weld

J-B Weld High Heat Hand Mixable Epoxy Putty Stick, 57-g

#038-2540-4
J-B Weld High Heat Hand Mixable Epoxy Putty Stick, 57-g
$17.99
Top Rated
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Pick up at Leduc, AB
16 In Stock
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Pick up available 09:30 a.m., Dec 03

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16 In Stock at Leduc, AB
Aisle 31
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J-B Weld

J-B Weld

J-B Weld High Heat Hand Mixable Epoxy Putty Stick, 57-g

$17.99

Product Details

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 4000 PSI and cures to a machine grey in color. It is able to withstand continuous heat exposure of 450ºF and intermittent heat exposure to 500ºF.

  • J-B Weld High-Heat Epoxy Putty Stick adhesive provides a strength of 800 PSI at room temperature, and 600 PSI at 400°F

  • Able to withstand continuous heat up to 450°F, and intermittent heat up to 500°F

  • Three times stronger than conventional putty in higher temperature environments

  • Great for exhaust manifolds, tail pipes, mufflers, engine blocks, duct work, machinery and high temperature projects

  • Cures to a tough, hard bond with little to no shrinkage

  • Industrial-strength product outperforms conventional epoxy putties at high temperatures and sets in one hour at room temperature

  • Size: 57 g

Part Number 8297F
Chemical Form Paste
Colour Metallic
Product Volume (L) 0.06 l
Product Height (in) 7.50 in
Package Width (in) 3.87 in
Product Weight (lb) 0.18 lb
Warranty
  • This product carries a 1 year exchange warranty redeemable at any Canadian Tire store.
User Manual
  • View user manuals and additional product information

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Online Ordering
  • Pick Up is free at most stores (some stores require a minimum order value before tax)
  • Shipping fee is based on size and weight of products and distance from address to store
  • Same-Day Delivery costs $9.99 per order
  • Online Ordering Information
Returns
  • Most products can be returned or exchanged at any Canadian Tire store within 90 days of purchase
  • Some products are non-refundable and non-exchangeable
  • The return policy outlined above may not apply to the product you are currently viewing. For complete details and eligibility, please refer to our Return Policy for exceptions.

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Ratings
Product Volume (L)0.06 l0.03 l0.06 l0.06 l
Product Height (in)7.50 in8.63 in7.87 in7.87 in
Package Width (in)3.87 in4.38 in4.90 in4.90 in

Review Highlights

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Reviews

Rating Snapshot

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55 reviews with 5 stars.
14 reviews with 4 stars.
5 reviews with 3 stars.
6 reviews with 2 stars.
11 reviews with 1 star.

Overall Rating

4.1
43 out of 56 (77%) reviewers recommend this product

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1 to 5 of 91 Reviews
1 – 5 of 91 Reviews

Patte de soudure des fissures de la ligne d'échappement très

5 days ago
Patte de soudure des fissures de la ligne d'échappement très efficace
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Not wise to put pre cat, temps are way too high. Anything post cat it should be ok. Stinks.

9 days ago
Works as the product claims it does
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JB weld

19 days ago
Très efficace mais un peux dispendieux
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Heat Proof Yes Indeed

a month ago
Used this to fix a favourite casserole. I thrn cooked supper in it at 450F. No isdues at all.
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Nothing but the best

a month ago
I don't realy know if there is anything better than JB weld
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1 – 5 of 91 Reviews

Questions

1 - 10 of 19 Questions

Q: The side of my oven door frame was came off. Can I use this product to glue it back?

2 years ago
2 Answers
  • A: Yes. I repaired an exhaust leak on my car and it worked fine for that. It’s a putty, so it should your fine for your project 

    2 years ago
    Helpful?

Q: Can this be used to seal a crack of space between white cedar boards in a sauna - waterproof, heat resistant and to withstand cold temps being exposed to winter conditions?

3 years ago
2 Answers
  • A: Yeah for sure

    3 years ago
    Helpful?

Q: Have a hole the size of a dime on side of rad it's a plastic pice I believe will it seal it

10 years ago
2 Answers
  • A: No, definately don't try it. There is a lot of heat from your engine nearby and the product can easily be set on fire being epoxy based.

    10 years ago
    Helpful?

Q: My double bottom stainlrss steel s aucepan got overheated and the outer layer of the bottom fell off. Is this suitable for reattaching it? The inner layer is totally intact so no risk of food contact. Both parts are stainless steel, not copper.

2 years ago
1 Answer
  • A: No epoxy should be used for this since direct contact with the heat source it will cause off-gassing and bond loss. Best to have it tack TIG welded.

    2 years ago
    Helpful?

Q: How large of a hole can this patch?

2 years ago
1 Answer
  • A: On steel about 1 inch at no pressure

    2 years ago
    Helpful?

Q: Does this product JB weld work on a glass top stove. I have a small chip on the burner and need to repair?

4 years ago
1 Answer
  • A: No. It will smell and possibly have smoke since it is an epoxy.

    4 years ago
    Helpful?

Q: Would this work as a metal to metal adhesive, the application being adhering 2 inch steel strips to a fireplace trim thank you

4 years ago
1 Answer
  • A: No this has no structural properties. It is design more of a crack or hole filler. As long as the temps are no higher than 500F, consider an adhesive silicone. Do not use an engine gasket making silicone. We have a black version as part# 31319

    4 years ago
    Helpful?

Q: Can we use this product to seal the joint on a catalytic converter? Will it withstand the pressure and heat?

4 years ago
1 Answer
  • A: The J-B Weld High-Heat Epoxy Putty Stick has a max temp of 450F, and approx. 300psi of pressure. This product is not recommended for this application. We would recommend the the J-B Weld Extreme Heat Paste (SKU# 038-3826) which provides superior heat resistance up to 2400F.

    4 years ago
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Q: I am wondering if this high heat epoxy would be able to fix the hard plastic handles of my pots, and lids, that are broken, especially around the screw holes. And will it ensure strength and stability?

5 years ago
1 Answer
  • A: If you want a knead together stick type product, the High Heat # 8297 will work for that. If the "red" color is not appealing consider our original #8267 SteelStik which is grey in color. I like the Clearweld # 50112 syringe myself. It will handle 300F which should cover your applications since I don't believe the handles get quite that hot. It really looks much better than the others for sure.

    5 years ago
    Helpful?

Q: I have an old cook stove at camp, starting to crack. Would this product take the heat from a wood stove ? The fire box is lined with fire brick, just the metal wrapping around the out side has holes.

6 years ago
1 Answer
  • A: If the holes are even with, or below the fire line there should be no problem since it is brick lined. We would caution about using above the flame height because of the higher heat that it produces. Please make sure to sand the steel to remove any rust and dirt and provide an area for good adhesion.

    4 years ago
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1 - 10 of 19 Questions
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