About leakseal® flexible rubber coating
Seal leaks and fill cracks and holes with rust-oleum high performance leakseal® flexible rubber coating. This easy-to-use formula sprays on smoothly and creates a rubberized, water-tight seal that keeps out water and prevents rust and corrosion.
Dries to a flexible and paintable finish —won’t sag or drip
Water-tight seal prevents moisture penetration and corrosion
Adheres to many surfaces; ideal for gutters, roofs, flashing, duct work, pvc, masonry, etc.
Utility colors perfect for touch up and repair electric utility structures
Voc-compliant nationwide; toluene free
For best results
Spray in short, even strokes. Apply a light first coat and a second heavier coat.
Available sizes
15 oz. Spray (clear - 13.75 oz.)
