The claim. Flex Seal "stops leaks fast and is the easy way to coat, seal and protect almost anything," the manufacturer says. In a promo video, pitchman Phil Swift applies Flex Seal to a screen door ...

WICHITA, Kan. (KWCH) - There’s a good chance you’ve seen commercials for Flex Seal. The sealant comes with big promises. Its latest line is for flood protection, promising to keep water out of your ...

MUKWONAGO — You've probably seen a lot of commercials for products and wondered, 'Does that really work?' The commercial for a product called Flex Seal caught the eye of FOX6's Contact 6 reporter ...

Throughout the years, I've enjoyed watching the commercials for Flex Seal Family of Products. I've tested Flex Tape and Flex Glue already, and they were both NO BULL! So, I'm testing out their latest ...

PITTSBURGH (KDKA) – The makers of Flex Seal have a new product called Flex Tape. It claims to instantly patch, bond, seal and repair - fixing any leak, anywhere. But, does it really do that? Announcer ...

A tiny crack in your home’s walkway, driveway or masonry wall can eventually grow into a much larger crack. The culprit is rain, snow, ice, and even deicing chemicals. When water penetrates and ...

JOHNSON COUNTY, IL (KFVS) - Makers of Flex Seal say you simply spray this liquid rubber onto leaks and tears. Once it dries, it instantly seals it, but Does it Work? Jennifer Ross of Tunnel Hill, ...