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

We found 6 Reddit comments about J-B Weld 8297 HighHeat 550 Degree Epoxy Putty Stick - 2 oz.. Here are the top ones, ranked by their Reddit score.

Industrial & Scientific
Tapes, Adhesives & Sealants
Epoxy Adhesives
Metal Filled Epoxies
J-B Weld 8297 HighHeat 550 Degree Epoxy Putty Stick - 2 oz.
J-B WELD HIGHHEAT: A hand mixable two part epoxy putty stick that is formulated to repair and rebuild materials that will be exposed to high temperatures in automotive and industrial maintenance applications. J-B Weld HighHeat is designed for DIY repairs on exhaust manifolds, tail pipes, mufflers, engine blocks, duct work and other various high temperature projects.CURE AND SET TIME: After kneading the two part formula together by hand, HighHeat takes 1 hour to set and cures in 8 hours. J-B Weld HighHeat set and cure color is machine grey.PRODUCT FEATURES AND STRENGTH: J-B Weld HighHeat has lap shear strength of 800 PSI at room temperature and 600 PSI at 400oF (204oC) or more. HighHeat is able to withstand continuous heat up to 450oF (232oC) and intermittent heat of 500oF (260oC). HighHeat is 3x stronger at higher temperatures than conventional epoxy puttys and can be tapped and drilled.MAJOR USES: Exhaust Manifolds, Tail Pipes, Mufflers, Engine Blocks, Duct Work, Machinery and other high temperature equipment.3 times stronger at high temperaturesWithstands continuous heat up to 450 degrees Fahrenheit, and intermittent heat up to 500 degrees FahrenheitStrength of 800 PSI at room temperature and 600 PSI at 400 degrees FahrenheitPerfect for tail pipes, mufflers, machinery, engine blocks, and exhaust manifoldsSpecial Shipping Information: This item cannot be returned and has additional shipping restrictionsDO IT YOURSELF: Big or small, you can DIY it with J-B Weld. Our heavy duty epoxy and adhesives repair & restore it right the first time. J-B Weld delivers superior performance, quality, and results for the World’s Strongest Bond.
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6 Reddit comments about J-B Weld 8297 HighHeat 550 Degree Epoxy Putty Stick - 2 oz.:

u/da1hobo · 6 pointsr/Texans

You could give this a try for attaching it to your smoker.

u/TheDarkHorse83 · 3 pointsr/fixit

Thank you for reminding me, I wanted to put up a link.

http://www.amazon.com/J-B-Weld-8297-Epoxy-Putty/dp/B007PP26RI

u/CowardiceNSandwiches · 2 pointsr/Cooking

If you can just pop it back on, and you really want to salvage the lid, I'd try high-temp epoxy before giving up. I wouldn't personally worry about it being food-safe, since it's not going to be in direct contact with the contents of the pan.

Just pop the handle back on, mold a decent amount of the putty over the connections, and let it cure thoroughly before use.

Alternately, there's food-safe silicone, which might be easier to work with, though it might not hold up as well under use.

Just don't put either in the oven. They're both supposed to hold up to 400-500F, but I wouldn't trust 'em.

u/ZombieRapist · 1 pointr/microgrowery

Do you think something like this [high heat putty expoxy] (https://www.amazon.ca/Weld-8297-HighHeat-Degree-Epoxy/dp/B007PP26RI) would work well?

u/illwatchyousleep · 1 pointr/rosin

Hand vise: IRWINQUICK-GRIPOne-Handed Bar Clamp, Heavy-Duty, 6", 1964711 https://www.amazon.com/dp/B001VND4X0/ref=cm_sw_r_cp_apap_SKWbD2mBTHRZ9

Steel plates: Round Hot Rolled Steel Plate 1/4" x 4" Diameter Circle (Pack of 2!) https://www.amazon.com/dp/B00YWBU1P2/ref=cm_sw_r_cp_apa_Mdufzb3Q4YDXK

Epoxy: J-B Weld 8297 HighHeat 550 Degree Epoxy Putty Stick - 2 oz. https://www.amazon.com/dp/B007PP26RI/ref=cm_sw_r_cp_apa_ieufzbQD017AS

And turns out my stove is way easier to heat up the steel plates. But if you're interested in a heat gun I bought this one: Genesis GHG1500A Dual Temperature Heat Gun Kit, Grey https://www.amazon.com/dp/B00EU2T8GG/ref=cm_sw_r_cp_apa_pfufzbAPGCZ11


Sorry about the formatting, I'm on mobile

u/NMEofEntropy · 1 pointr/Sculpture

JB High Heat I've used JB Weld and JB Kwik a lot, but I haven't tried JB High Heat. The cure time is slow enough that you'd need to clip or support the metal strips in place somehow, but it will easily withstand the temperature. JB Kwik cures fast enough that you could probably hold the pieces in place while it sets up, but 300 is the upper limit of its temperature tolerance from what I've read.