Rust-Oleum LeakSeal Spray works quickly to fill and seal cracks with a rubberized, watertight, flexible coating. Easy-to-apply spray dries fast without drips or sags and topcoat with latex or oil-based paints. Use for repairs on metal, aluminum, galvanized metal, PVC, concrete, fiberglass, roofing asphalt, vinyl siding and more.
- Protective rubberized formula fills and seals leaks and cracks with a flexible, watertight seal
- Ideal for quick repairs to metal, galvanized metal, aluminum, fiberglass, concrete, masonry, PVC, vinyl siding, roofing asphalt and more
- Covers between 4-8 sq. ft. per 12 oz. can; dries to the touch in 30 minutes
- Creates a strong, waterproof coating
- Fully paintable with latex or oil-based paints