Asked by: Manding Fitchasked in category: General Last Updated: 11th February, 2020
Can you put JB Weld on a muffler?
Hereof, can JB Weld be used on muffler?
JB Weld ExtremeHeat is perfect for making repairs on all manner of high-heat parts, including exhaust manifolds, mufflers, catalytic converters, exhaust pipes, engine blocks, fireplaces, smokers/fireboxes, and many more crack-prone items.
Similarly, will JB Weld catch fire? As is all too common, your mechanic is wrong, JB weld won't catch fire if you throw it in a volcano.
Consequently, can a muffler be repaired?
Overall, the cost of replacing your vehicle's muffler can vary wildly, from under $200, to $600 or even more. However, bear in mind that in many cases you won't need to resort to this – much of the damage which befalls mufflers can be repaired, without having to replace the entire component.
How long will JB Weld last?
At room temperature, J-B Weld sets in 4-6 hours to a dark grey color. A full cure is reached in 15-24 hours. J-B Weld has a tensile strength of 3960 PSI and sets to a hard bond overnight. It can withstand temperatures up to 550ºF when fully cured.