Paint Rust-Oleum Waterproofing | Rustoleum Leak Seal Matt Black 340G Flexible Rubber Coating Waterproof Spray

About Leakseal®

Repair And Prevent Leaks On A Wide Range Of Demanding Surfaces With Rust-Oleum® Leakseal® Spray. This Rubberised Coating Seals Cracks, Fills Small Holes And Provides Firm-But-Flexible Protection Against Moisture And Rust On Surfaces That Need It Most.

• Great For Gutters, Roofs, Flashing, Ductwork, Pvc, Masonry, Concrete And More
• Paintable Finish
• Seals Leaks And Cracks Water-Tight

For Best Results

Perform A Test Spray On Cardboard To Get A Feel For The Spray Pattern.