If you've been anywhere near a TV over the past couple of years, then the Flex Seal name should be familiar. We're not typically up for infomercial product reviews, so this is not our bag. However, someone recently asked if I could TIG weld a leaky metal bowl, and I welcomed the small repair. Once in the shop, we realized the thin tin bowl was not a candidate for any welder. Then, I remembered the can of Flex Seal that my kids bought me for Father's Day, so why not give it a shot.
First, each aerosol can of this stuff costs about $13 in one of the box stores. There are tons of horror stories when purchasing online, so you probably want to steer clear of this. Most say they were charged double and a shipping/handling fee.