Has anyone on the forum ever used this product to repair an exhaust pipe/muffler? Says it is like putty, can be sanded, painted, etc. and is good to 1,000 degrees F.. Here is a link to the company that makes it.
www.alvinproducts.comSays it is used to repair boilers and furnaces. A little expensive ($30 for 14oz.) but way cheaper then new pipes if it works.
