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, ...

Greensboro, NC -- 2WTK viewers chose Flex Seal Liquid Rubber Sealant Coating to go through the 2Test this week. The commercial claims it's the easy way to coat, seal and protect almost anything. In ...

PITTSBURGH (KDKA) -- Saving time and money on repair bills sounds great. Flex Seal promises to fix leaks fast. A lot of KDKA-TV viewers wanted to know, does it really do that? Anchor Jennifer ...

WESTON, Fla., Jan. 20, 2025 /PRNewswire/ -- Flex Paste ® Clear is a transparent, super thick rubberized paste that clings to virtually any surface, instantly sealing out water, air, and moisture. This ...

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 ...

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 ...