AQUA-X 11 - Clear, Penetrating Concrete Sealer - Black Diamond Coatings

AQUA-X 11 - Clear, Penetrating Concrete Sealer


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    1. Keep a clean, NATURAL APPEARANCE and improve the DURABILITY of your concrete driveway, patio pavers, unglazed cement tiles, concrete block retaining wall, cast concrete or your garage floor
    2. EASILY RINSE OFF pollen, mold, mildew and other dirt after sealing with AQUA-X 11 Concrete Sealant due to its MOISTURE BARRIER
    3. BREATHE EASY when applying this sealer due to NO FOUL ODOR and LOW VOCs as so many reviews have noted
    4. Your money goes farther with this product – AMAZING COVERAGE RATE up to 600 square feet per gallon, per coat, and up to 5 years before resealing
    5. EASY SPRAY ON APPLICATION using our included Homeowner Guide and Application Videos
    6. Please follow the hardscape manufacturers recommendation regarding sealing.
    1. Application Resources
    2. FAQ's
    3. How To Videos
    4. Technical Documents
  • This is an approximation of how much sealer you will need for your project. Depending on the surface porosity, application method, and previous treatments, coverage rates may vary.
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Customer Reviews

Based on 2 reviews Write a review

Customer Reviews

4.9 Based on 20 Reviews
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    Mark S.
    United States United States

    Giving it a try

    I like the natural look. I’m using this a a primer for the no shine sealer which I’ve not used yet but everything looks great

    Black Diamond Coatings

    We are so glad you like the natural look. As mentioned the AQUA-X repels water and other sealers, so we don't recommend putting another sealer on top.

    Theadora Williams

    Happy customer

    The sealer spray was easy to use to hold and to seal. Satisfied with the product.

    Granny Jan

    Water beads up

    After applying water really beads up on our driveway. Don't know how long it will last, but still beads up after two months.


    Product works as advertised.

    I power wash my drive way about every 4 years. I had never sealed it after power washing as all the sealers i looked at seemed to change the color of my washed gravel drive way. I used black diamond sealer the first of March 2019 and as of today 5/26/19 it looks as if it was just power washed yesterday. I will use this product again if and when my driveway needs sealing again. Should be a few years from now. I highly recommend this Product.


    Great Product

    I purchased this to seal my 2 tear old porch attached to my garage. Due to the heavy traffic in and out of the man door the concrete was getting extremely dirty. I power washed the area and the next morning applied the sealer. It dried perfectly and when it rained on it it beaded up like a waxed car but was not slippery. This product did what I was hoping for and more. I would recommend this to anyone looking for an easy way to seal their concrete.