In this video by @nicashel, they share a creative use of Flex Seal Liquid to repair a torn rubber car mat. First, cut away any loose, damaged areas, then clean both sides of the mat and let them dry.

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 ...