Rust-Oleum LeakSeal Brush On Coating – 30 oz

 OVERVIEW: 

Rust-Oleum® LeakSeal® Brush is an easy to use, rubberized protective utility coating designed to fill and seal leaks and cracks. It provides a water-tight, flexible seal that prevents moisture penetration, rust and corrosion.

• Great for gutters, roofs, flashing, ductwork, PVC, masonry, concrete and more
• High build formula that seals leaks and cracks instantly
• Ideal for filling large problematic and hard-to-reach areas