Rust-Oleum 275116 LeakSeal Flexible Rubber Coating

LeakSeal Brush Flexible Rubber Coating – Black

• Exterior/interior use on gutters, roofs, flashing, ductwork, PVC, masonry, concrete and more.
• High build, oil-based formula seals leaks and cracks instantly.
• Dries to touch in 1 hour and covers up to 20 sq. ft.
• Prevents water and moisture penetration for ultimate protection.
• Flat finish can be top-coated with latex or oil based paints.

Leak Seal Brush features an easy-to-use formula that creates a flexible rubber coating to fill and seal leaks and cracks instantly. Watertight seal prevents moisture penetration, rust and corrosion to ensure your surfaces are completely protected. Plus, it dries to a paintable finish for discreet use virtually anywhere. Leak Seal Brush is perfect for gutters, roofs, flashing, ductwork, Pvc, masonry, concrete and more.