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 ...

Flex Seal is a line of sealant and adhesive products that create a “watertight, flexible rubberized coating that stops leaks ...

It is sold in three different widths and can be bought on Flex Seal’s website where prices begin at around £16. Produced by Leon Siciliano More from Tech A US company has created an adhesive ...

Learn More › Many DIYers are familiar with running caulk around their bathroom fixtures, but did you know that it can also be used on baseboards? An effective gap filler, caulk creates a ...

3M believes its Scotch Flex & Seal Shipping Roll could replace shipping tape, boxes and packing peanuts altogether. The roll comes in four sizes of waterproof, cushioned material and—with 3M’s ...