Rust-Oleum LeakSeal Flexible Rubber Coating Black, 12 Oz.

Easy-to-use multi-surface spray is a rubberized utility coating designed to fill and seal leaks, gaps, and cracks with limited overspray. Provides a water-tight seal that prevents moisture penetration, rust, and corrosion. Interior or exterior use on metal, aluminum, galvanized metal, PVC, concrete, masonry, asphalt, roofing materials, vinyl siding, fiberglass, and more. Excellent filling and building capability and dries to a semi-smooth firm finish that will not sag or drip. Can be top-coated with latex-based or oil-based paints after 24 Hr. Flat/matte finish will not reflect light. Coverage up to 10 Sq. Ft. depending on surface porosity. Actual paint colors may vary from on-screen and printer representations. Dry to touch in 2 Hr. Clean up with mineral spirits.