Is flex glue and Flex Seal the same?
Sophia Koch
Updated on March 10, 2026
“We kept the same trusted formulas for Flex Seal Spray, Flex Tape, Flex Seal Liquid, Flex Glue, and Flex Paste, except now they're available in bigger sizes, with up to 400% more coverage with Flex Tape alone,” added Swift. Flex Seal Spray is, essentially, liquid rubber in a can.
What can flex glue be used for?
Flex Glue works on:Metals, wood, foam, rubber, tile, ceramic, marble, porcelain, glass, granite, brick, concrete, stucco, plaster, stone, masonry, drywall, sheetrock, fibreglass, some plastics & vinyl's, composites, PVC, EPS, EPDM roofs and more.