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Customer Reviews for Rust-Oleum Stops Rust 12 oz. LeakSeal Black Flexible Rubber Coating Spray Paint

Internet #203165631

Model #265494

Store SKU #663930

  • 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

Customer Reviews

  • 3.9
    out of 67 reviews
  • 65% recommend this product
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Showing 1-30 of 67 reviews
Awesome paint!! Goes on thick and evenly for a great seal. I’m painting my entire aluminum boat with this!!
by
  • Verified Purchase
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
        by
          by
            I use it to glue down shingles on my roof...
            I use it to glue down shingles on my roof and seal where water collects at the seams
            by
              by
                Rating provided by a verified purchaser...
                Rating provided by a verified purchaser
                by
                  by
                    It was useless
                    It was super useless and didn’t even seal the smallest holes.
                    by
                    Response from Rust-OleumSupportSep 20, 2021
                    That isn't good. Keep in mind that the Rust-Oleum Stops Rust Leak Seal cannot be applied to active leaks and needs to be used on a dry surface in order to adhere and dry properly. - Rust-Oleum Product Support 5 Rustoleum
                      by
                        Has to be recoated 2 times a year....
                        Has to be recoated 2 times a year.
                        by
                        • Verified Purchase
                        Sealed a crack in a composite sink...
                        Sealed a crack in a composite sink
                        by
                        • Verified Purchase
                        Did not seal the leak I purchased it for,...
                        Did not seal the leak I purchased it for, but I cannot say it was meant for the job.
                        by
                        Response from Rust-OleumSupportJun 10, 2021
                        Thanks for sharing your experience with Rust-Oleum LeakSeal Coating Spray. If you have any further questions or concerns, we are here to help. 800-481-4785
                        - Rust-Oleum Product Support 6 Rustoleum
                        • Verified Purchase
                        Got the job done. Odor not overpowering. Clean glossy finish,...
                        Got the job done. Odor not overpowering. Clean glossy finish, no running of the sprayed liquid and seal remains in place.
                        by
                        • Verified Purchase
                        1 found this review helpful
                        Rating provided by a verified purchaser...
                        Rating provided by a verified purchaser
                        by
                        • Verified Purchase
                        Great product for price. Sealed seam crack on my pontoon.
                        Great product for price. Sealed seam crack on my pontoon.
                        by
                        • Verified Purchase
                        • Recommended
                        It worked to a point. Did not stop all the tiny leaks.
                        It worked to a point. Did not stop all the tiny leaks.
                        by
                        Response from Rust-OleumSupportApr 5, 2021
                        Thank you for sharing your experience using our Rust-Oleum Stops Rust LeakSeal Flexible Rubber Coating, Chuck. Keep in mind that several coats of the product must be applied to a non-pressurized leak to ensure the leak is completely sealed. The surface must be clean and dry prior to application. - Rust-Oleum Product Support 2 Rustoleum
                        • Verified Purchase
                        Nice product. Need to ensure that you cover everything...
                        Nice product. Need to ensure that you cover everything you don't want spray on. Sometimes you will need to spray two or three times for a full seal.
                        by
                        • Verified Purchase
                        excellent for stopping leaks on your roof. Easy to spray on and easy clean up..
                        excellent for stopping leaks on your roof. Easy to spray on and easy clean up..
                        by
                        • Verified Purchase
                        • Recommended
                        by
                        • Verified Purchase
                        Easy and effective to use. I haven't tried to paint over it yet and good rain test tonight/tomorrow!
                        Easy and effective to use. I haven't tried to paint over it yet and good rain test tonight/tomorrow!
                        by
                        • DIY
                        • Verified Purchase
                        • Recommended
                        Worked fantastic for what I needed it for!...
                        Worked fantastic for what I needed it for!
                        by
                        • Verified Purchase
                        It does not work at all.
                        It does not work at all.
                        by
                        Response from Rust-OleumSupportMar 8, 2021
                        That's not what we like to hear regarding your experience with the Rust-Oleum LeakSeal Flexible Rubber Coating. We would need to obtain a bit more information from you in order to try to determine what may have happened. If you'd like, we can be reached at (800) 481-4785 to discuss. - Rust-Oleum Product Support 1 Rustoleum
                        • Verified Purchase
                        Showing 1-30 of 67 reviews

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