12 oz. LeakSeal Black Flexible Rubber Coating Spray Paint
- Provides firm but flexible protection in areas that need it most
- Forms a paintable finish that seals cracks and fills small holes
- Great for gutters, roofs, flashing, ductwork and much more
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Product Details
About This Product
Rust-Oleum LeakSeal Black Spray 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. LeakSeal dries to a semi-smooth, firm finish that will not sag or drip and can be top-coated with latex or oil based paints.
Highlights
- A durable, rubberized utility coating designed to fill and seal leaks and cracks
- Easy to use, limited overspray, multi-surface/multi-purpose use, for use on metal, aluminum, galvanized metal, PVC, concrete, masonry, asphalt roofing materials, vinyl siding, fiberglass and more
- Dry time to the touch in approximately 30 minutes and cures after 24 hours
- 12 oz. can provide coverage is can be up to 10 sq. ft. depending on the surface porosity
- Flat/matte finish will not reflect light
- Rust and moisture resistant applies for superior protection from leaks and cracks
- Withstands extreme temperatures and climates
- Provides ultimate UV protection
- Prevents water and moisture penetration for ultimate protection
- Note: product may vary by store
- Return Policy
- California residentssee Prop 65 WARNINGS
Product Information
Specifications
Container Size: 12 Ounce
Dimensions
Container Size | 12 Ounce |
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Details
Application | Rubberized Coatings & Dips |
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Application Method | Aerosol |
Base Material | Rubber |
Coating Product Category | Paint |
Color Family | Black |
Color/Finish | Black |
Coverage Area (sq. ft) | 10 |
Dry to Touch (min.) | 30 min |
Interior/Exterior | Exterior |
Number per Package | 1 |
Paint Key Features | Moisture Resistant, Sealer, UV/Fade Resistant, Waterproof |
Paint Product Form | Aerosol Spray |
Paint/Stain Clean Up | Mineral Spirits |
Returnable | 90-Day |
Sheen | Flat/Matte |
Transparency | Solid |
Warranty / Certifications
Manufacturer Warranty | Satisfaction guaranteed for full refund of purchase price |
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Questions & Answers
Will this seal a crack in leather seating?
We appreciate your interest, Mike! Rust-Oleum LeakSeal Flexible Rubber Coating Spray is intended for use on metal, PVC, masonry, and concrete surfaces to help seal out water, air, and moisture. This product is not intended for use on leather surfaces or as a repair for cracked seating. - Rust-Oleum Product Support 3
Can this coating be applied to a wood surface ?
Thank you for reaching out. Rust-Oleum Stops Rust LeakSeal Flexible Rubber Coating Spray can not be applied to wooden surfaces as the expanding and contraction of the wood will cause the coating to crack. -Rust-Oleum Product Support 14
Can this be used to coat PVC pipe and does the surface need to be prepped
Thank you for reaching out! Yes, our Rust-Oleum LeakSeal Flexible Rubber Coating may be applied to PVC. The surface must be clean and dry prior to applying the LeakSeal, and we recommend using several light coats to build up the finish. Keep in mind that this coating will stop leaks, but cannot block pressurized leaks. - Rust-Oleum Product Support 2
CAN IT BE USED ON A CRACKED HARD PLASTIC RAIN BARREL ?
Happy to help, Anita. Rust-Oleum LeakSeal Flexible Sealer is designed for use on metal, aluminum, galvanized metal, PVC, concrete, masonry, asphalt roofing materials, vinyl siding and fiberglass, it cannot be applied to plastic. - Rust-Oleum Product Support 6
Can this be used on Armaflex?
Hi Mike, we have not tested our Rust-Oleum LeakSeal Flexible Rubber Coating on this product, which appears to be a closed-cell foam insulation. You can apply the LeakSeal to a scrap piece to ensure proper adhesion, and that the solvents in the LeakSeal do not damage this material. - Rust-Oleum Product Support 2
Will this hold up to seal a fabric lawn mower bag ? It leaks right thru the fabric.I want to seal the back, top and part of the sides.
Thank you for reaching out! Rust-Oleum Stops Rust LeakSeal Flexible Rubber Coating Spray Paint is intended for use on metal, aluminum, galvanized metal, PVC, concrete, masonry, asphalt roofing materials, vinyl, fiberglass, and other hard surfaces. This product was not designed with fabric in mind, and we cannot guarantee the results when used on it. - Rust-Oleum Product Support 3
Hello, I want to use this to cover a metal Xmas tree to prevent the decorations which are metal from scratching. The tree has a 1/2" rod trunk with about 4 G trig arms. I know I would need several coats. Would you suggest the Stop Leak?
Happy to help! Rust-Oleum Stops Rust LeakSeal Spray Paint can be used on metal surfaces. Please keep in mind, this product will leave a rubberized finish on the surface, and it will dry with a semi-smooth finish. In ideal conditions, this paint will fully cure after 24 hours. - Rust-Oleum Product Support 3
how long to let dry
Thanks for reaching out. Rust-Oleum Stops Rust LeakSeal Flexible Rubber Coating Spray seals cracks, fills small holes and provides firm-but-flexible protection against moisture and rust, the surface must be completely dry before applying. LeakSeal dries to the touch in 2 hours and fully cured in 24 hours. - Rust-Oleum Product Support 6
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Compare Key Features
Product Snapshot | |
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Ideal for sealing leaks and cracks, providing ultimate UV and moisture protection for various surfaces. | Ideal for sealing leaks and preventing rust and corrosion, ensuring long-lasting weatherproof protection. |
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Flexibility | |
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