LeakSeal® Spray
Sheen:
Flat
Repair and prevent leaks on a wide range of demanding surfaces with Rust-Oleum® LeakSeal® Spray. This rubberized coating seals cracks, fills small holes and provides firm-but-flexible protection against moisture and rust on surfaces that need it most.
- Great for gutters, roofs, flashing, ductwork, PVC, masonry, concrete and more
- Seals leaks and cracks water-tight
- Paintable finish
For Best Results
Perform a test spray on cardboard to get a feel for the spray pattern.
Available Sizes
- 11 oz. Spray
- 12 oz. Spray
Inspiration
Whether you’re spray-painting furniture, making crafts or painting your tile floor or living room walls, Rust-Oleum products can help you achieve great results.Backyard-Projects
Stop Gutter Leaks
Prevent pesky leaks from causing damage with a can of Rust-Oleum LeakSeal. In a few simple steps any do-it-yourselfer can instantly fill cra...
See The Project
Locate a Rust-Oleum Retailer
Rust-Oleum products are sold at retailers across the country. Use our store locator to find Rust-Oleum products at retailers near you.
