Rust-oleum® Leakseal Construction Materials

Rust-oleum® leakseal® brush is an easy to use, rubberized protective utility coating designed to fill and seal leaks and cracks. it provides a water-tight, flexible seal that prevents moisture penetration, rust and corrosion.
* great for gutters, roofs, flashing, ductwork, pvc, masonry, concrete and more
* high build formula that seals leaks and cracks instantly
* ideal for filling large problematic and hard-to-reach areas
this high-build
* it is suitable for use on metal, aluminum, galvanized metal, pvc, concrete, masonry, asphalt, vinyl siding and fiberglass. not intended for water immersion.
* back colour
available sizes
30 oz.