Our new high-performance Super Glue is available in Gel and Liquid. It forms a super-strong bond, is extremely durable, and works instantly. Get yours today.

The new super thick rubberized paste that you can spread, shape, and form to instantly fill large gaps, cracks, and holes.

Now available in MAX 12 lb Size.

Liquid rubber in a can! It sprays out as a thick liquid, seeps into cracks and holes and dries to a watertight, flexible, rubberized coating. Coats, seals, protects and will Stop Leaks Fast!^™

Now available in MAX 17 oz size.

The super strong waterproof tape that can instantly patch, bond, seal virtually anything. It even works underwater!

Now available in two new MAX sizes.

The thick rubberized liquid that you can brush, roll, dip or pour to cover larger areas. It starts out as a thick liquid and dries to a strong, flexible, watertight, rubberized coating.

Now available in new MAX 2.5 gallon sizes.

The easy to use, super strong, waterproof adhesive with amazing instant grab and hold. Specially formulated to work on all types of dry or wet surfaces. Even works underwater!

Now available in new MAX 28 oz size.

A super thick rubber sealant that caulks, bonds, seals virtually everything. Forms a watertight, flexible barrier. No need for a caulking gun, just push the nozzle for a perfect bead every time.

View the entire Flex Seal Family of Products to find what you need for your project, including exclusive bundles, convenient Flex Minis and more.