Is Flex Glue Waterproof?

Learn about Flex Glue's amazing ability to be applied and cure on wet surfaces – even underwater. We’ve provided a list of uses for pool, backyard, boats, and bathrooms.

Create an incredible bond on wet or dry surfaces, and even underwater. Our new Flex Glue MAX is over 2 times bigger than our normal Flex Glue, so you can be ready for repairs of any size. Flex Glue is an easy to use, super strong, waterproof adhesive that instantly bonds, seals, and repairs virtually everything. Flex Glue will grab and hold instantly. Flex Glue is specially formulated to work on all types of surfaces and can be applied on dry or wet surfaces, and can even be applied underwater.

Flex Seal Family of Products Flex Glue Max White 28 oz. Pro-Formula Strong Rubberized Waterproof Adhesive (6-pack)

FLEX SEAL Heavy Duty Waterproof Adhesive User Guide

Flex Glue Strong Rubberized Waterproof Adhesive, White - 6 oz Tube

Flex Seal Flex Glue is an easy-to-use, super-strong, rubberized waterproof glue that instantly bonds, seals and repairs virtually everything. No need for screws or nails, it's perfect for all types of repairs. Can be used on dry or wet surfaces and even underwater. Strong instant-grab adhesive works like a magnet, locks into place and holds on tight. Easy-to-use, super strong, rubberized waterproof glue instantly bonds, seals, and repairs virtually everything.

Flex Glue | Pro Formula | 9 oz | Dries Clear

Flex Glue®, Official Site

FLEX SEAL FAMILY OF PRODUCTS Flex Glue White 6 oz. Pro-Formula Strong Rubberized Waterproof Adhesive GFSTANR06 - The Home Depot

Flex Seal Flex Glue Strong Rubberized Waterproof Adhesive Contractor 6 Pack, 6 oz, White

Flex glue is an easy-to-use, super strong, waterproof adhesive with amazing instant grab and hold. Specially formulated to work on all types of surfaces, flex glue can be applied on dry or wet surfaces, even underwater! Flex glue is solvent-free, paintable, and no-run or drip so it can be applied overhead. The high-tech formula for flex glue clear is the best in clear adhesives. Water-based and solvent-based glues can shrink up to 40% at times. Not flex glue clear.

Flex Glue Adhesive, Clear - 4 fl oz

Flex Glue®, Official Site

Flex Seal - Flex Glue is TOUGH STUFF 💪 When you need a glue that holds up to the elements, there's only one glue you can trust to do the job right