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Internet #

303268926

Model #

265494

12 oz. LeakSeal Black Flexible Rubber Coating Spray Paint (3-Pack)

  • Seals cracks and holes with a water tight, paintable finish
  • Rubber coating shields against moisture and rust on any surface
  • Easy to use, flexible spray covers up to 8 sq. ft. per can
  • View More Details
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Product Details

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.
  • 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 provides 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
  • Return Policy
  • California residents

Additional Resources

From the Manufacturer

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Specifications

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Questions & Answers

30Questions
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Q:Can this be used on Armaflex?
by|May 9, 2023
1 Answer
Answer This Question

A:  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

by|May 10, 2023
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    Q: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.
    by|Mar 23, 2023
    1 Answer
    Answer This Question

    A:  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

    by|Mar 23, 2023
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      Q: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?
      by|Oct 21, 2022
      1 Answer
      Answer This Question

      A:  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

      by|Oct 21, 2022
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        Q:can I use on wet surfaces
        by|Sep 21, 2022
        1 Answer
        Answer This Question

        A:  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

        by|Sep 21, 2022
          Showing 1-4 of 30
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          Customer Reviews

          3.9 out of 5
          (66)
          • 3.9
            out of 66 reviews
          • 65% recommend this product
          Filter by:
          Showing 1-10 of 66 reviews
          12oz can not coverage expensiive $12.33/can
          Rustoleum Leak seal sold in 11oz 12oz 15oz sprays Certain colors don't come in all sizes. Called them, Silver only came in 12 ounce. Real dumb and confusing and 12 ounce can is not going to cover much. Overpriced per ounce. Make it one large can size with all colors available. If you spray vertical surface too much and too soon it will sag run off better to do thinner passes. Flat surface can spray allot on. Anyways disappointed on total cost about 75 dollars for 6 cans and not much coverage.
          by
          Response from Rust-OleumSupportJan 30, 2023
          Let's see what we can figure out. Rust-Oleum LeakSeal Spray Black, Aluminum, White and Brown are sold in 12 ounce cans, LeakSeal Clear is sold in 11 ounce cans, no other LeakSeal sprays are available. LeakSeal coverage will vary depending on thickness of application. Practical coverage is 8.0-10.0 sq. ft./can (0.74-0.93 m2 /can) at 2.5 mils and 4.0-5.0 sq. ft./can (0.37-46 m2/can) at 5.0 mils.
          - Rust-Oleum Product Support 6 Rustoleum
            • Recommended
            Rating provided by a verified purchaser...
            Rating provided by a verified purchaser
            by
            • Verified Purchase
            Great aruff
            I swear by this stuff. If you need to protect almost anything from the weather, just spray this stuff on it. It's a little pricey, but well worth it.
            by
            • Verified Purchase
            • Recommended
            Junk!
            There commercials and advertising claim an instant seal. I sprayed this on a plastic pipe that had a small, 1/116" hole in it. I let it cure for 2 days. When I turned the water on, it leaked. The product does not do what it claims at ll. If it doesn't stop the leak, then it has no purposes. Waste of my money!
            by
            Response from Rust-OleumSupportJul 14, 2022
            Let's get to the bottom of this. When using Rust-Oleum Stops Rust LeakSeal Flexible Rubber Coating Spray, several coats of the product must be applied to a non-pressurized leak to ensure the leak is completely sealed. We would like to make things right. Please call (800) 481-4785 for further assistance.
            - Rust-Oleum Product Support 7 Rustoleum
              Rating provided by a verified purchaser...
              Rating provided by a verified purchaser
              by
              • Verified Purchase
              by
              • Verified Purchase
              Product bubbled-up when sprayed on gutter leaving gaps and did...
              Product bubbled-up when sprayed on gutter leaving gaps and did not prevent leaking. Used on pipe and did not stop leaking. Had to change method of application in order to get good coverage. Sprayed onto cardboard and took a putty knife to apply to gutter. Seemed to cover better and get into gap. Uncertain if leak is permanently stopped.
              by
              Response from Rust-OleumSupportMar 21, 2022
              That's not what we expect to hear, Wallace! For the best results, Rust-Oleum LeakSeal Spray Paint needs to be applied to a clean and dry surface. This product is designed to fill gaps and cracks up to 1/4”. We do not recommend it for larger gaps, as the product will not be effective enough to fill it in.
              - Rust-Oleum Product Support 3 Rustoleum
              • Verified Purchase
              Great product if you want to seal something easily. Easy...
              Great product if you want to seal something easily. Easy to use.
              by
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                    Showing 1-10 of 66 reviews

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                    Container Size12 Ounce11 Ounce12 Ounce12 Ounce
                    Paint Product FormAerosol SprayAerosol SprayAerosol SprayAerosol Spray
                    Paint Key FeaturesMoisture Resistant,Sealer,UV/Fade Resistant,WaterproofMoisture Resistant,Sealer,UV/Fade Resistant,WaterproofMoisture Resistant,Sealer,UV/Fade Resistant,WaterproofMoisture Resistant,Sealer,UV/Fade Resistant,Waterproof
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                    THD SO SKU 1000080104
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