Leakseal Black Spray

Repair and prevent leaks on a wide range of demanding surfaces with Rust-Oleum LeakSeal Spray. Rust-Oleum Leakseal Black 340g is a tough, high film strength rubberized coating that’s ideal for sealing leaks, cracks and gaps. This rubberized coating seals, cracks, and fills small holes and provides firm-but-flexible protection against moisture and rust on surfaces that need it most. For best results, perform a test spray on cardboard to get a feel for the spray pattern.

• Rust-Oleum Leakseal Black 340g
• Great for gutters, roofs, flashing, ductwork, PVC, masonry, concrete and more
• Seals leaks and cracks water-tight
• Paintable finish