Flex Seal "stops leaks fast and is the easy way to coat ... And although it sealed the crack in our flowerpot, we had to use two coats of spray paint to conceal our handiwork.

the representative of a spray foam insulation contractor, RetroFoam of Michigan, tells us that, in fact, closed cell foam can stop water leaks in some cases, but that's not its primary function.

To stop the threads from being damaged, Nathan Hudelson suggests that 'using a little silicone spray or faucet grease can help lubricate the threads, making it easier to turn and seal properly.' ...

A US company has created an adhesive tape that it says can instantly stop the toughest of leaks. The tape has been ... widths and can be bought on Flex Seal’s website where prices begin at ...