J-B WeldFiberWeld 2" x 36" Automoitve Repair Cast, Black (38237)

tres bien

Had a complet break of exhaust pipe on my silveradoExhaust work is expensive, soI figured I'd give this quick fix a shot.Very easy to use & installI wasnt able to wrap the pipe with a 2"-4" overlap like they recommended because of where my break was BUT..I wrapped it & let it sit over nightTo be 100% sure it would cure completely. Its rock solid.Follow the simple directions -(Scuff area with sandpaper to clean the break area before you wrap it)The second i fired up my truckIt was back to sounding great,WORKED PERFECT & has been continuing to work perfect.Absolutely happy with product.Would buy again & Will buy again

This wrap does work, it holds great. However, you can't use it were the area has extreme heat. If the wrap is used were there is a lot of heat the wrap pretty much burns off and becomes brittle. I used this near the bend of where the muffler and straight pipe meet.

I used this to fill the gap in an old steam riser, where the pipes weren't fitting snugly anymore. Looks good and tight. But I won't get to see it in action until winter when the heat comes back on.Two things I wish I'd known: 1. The gloves that come with the product are giant and they'll slip right off your hands once they get slippery with epoxy. Tip: buy your own snugly fitting gloves. 2. The bandage that you're supposed to use to tightly bind the fitting with for 5 minutes doesn't stick to itself. If you've got one of those metal cleats that come with an ace bandage, it would be useful.

I had a break in my exhaust pipe in between the pipe and the converter. I bought a sykrss 2.5" lap joint bond exhaust clamp stainless steel.( $13.29 on Amazon) I joined the two ends with the clamp then cut the JBfiberweld in half so I had two 1" by 36" pieces. I wrapped both ends of the clamp where they were joined with JBfiberweld and waited until the dried. It sealed the joints and dried hard as a rock, making the repair extra strong and air tight.