AQUA-X 11 - Natural Appearance, Penetrating Concrete Sealer and Stone - Black Diamond Coatings

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AQUA-X 11 - Natural Appearance, Penetrating Concrete Sealer and Stone Sealer

"Laid down AQUA-X and wow what an impact already!"

78 reviews

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Customer Reviews

Based on 2 reviews Write a review

HOW TO & VIDEOS Order a Sample Size

AQUA-X 11 Natural Finish Sealer

COLD WEATHER WARNING: Do not apply if temperature is expected to be below 50° for 48 hours before & after application. 

AQUA-X 11 is water-based, penetrating concrete & stone sealer that is designed for professional application but can be used by anyone! 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 unpolished garage floor. Being water-based and water repellant, AQUA-X 11 protects against concrete spalling, freeze thaw, pitting, and salt damage after sealing. This makes regular clean-up and maintenance a breeze. Breathe easy when applying AQUA-X 11 Concrete & Stone Sealer due to no harsh odor and low VOCs as so many reviews have noted. No need for masks or extra ventilation when using indoors. Your money goes further with AQUA-X 11 concrete & stone sealer with a great coverage rate up to 400 square feet per gallon and 2-4 years before resealing! AQUA X 11 requires an easy 1 coat application on most surfaces with only 1 hour wait for foot traffic and 2 hours for vehicle traffic (high humidity and low temperatures might increase dry time). Take a look at our Quick Start Guide and How-To Videos for extra information.

Rated the BEST mold inhibiting concrete driveway sealer by Bob Villa

  • Natural, Clear Finish
  • No Color Enhancement
  • Easy Application
  • Penetrating Sealer
  • Water Based
  • Superior Water Repellence
  • Low VOC
  • Concrete Surfaces
  • Clay Paver Surfaces
Chart: Coverage Rates

Reduces pitting and crawling from freeze/thaw conditions.

Helps keep water from penetrating and damaging your surface.

Gives your pavers that Natural Look while still being protected.

Generally, a light pressure wash is all that's needed.

  • The sprayer will help distribute the product more evenly on the surface. Any sprayer will work for our products, although high pressure sprayers will allow higher coverage rates.
  • The tape will be used to secure the protective paper or plastic on areas that you don't want the sealer to enhance, such as your doors, garage door, garden, etc.
  • The roller should be used to back-roll any puddles or drips, and to smooth the sealer in textured areas. If you’ve re-sanded the paver joints, ensure that the sand is 1/8" below the top of the paver surface to avoid pulling it up on the roller.
  • The protective paper (plastic or paper) will be used to block off the areas where you don't want sealer to be applied.
  • The extension pole will be used to attach to the roller handle and roller nap. This will allow you to roll onto the surface without bending over.
  • And most importantly have a great attitude when starting your project

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.

Dense Concrete Calculator

Gallons for SQ. FT.

Porous Concrete Calculator

Gallons for SQ. FT.

Dense Stone Calculator

Gallons for SQ. FT.

Porous Stone Calculator

Gallons for SQ. FT.
Customer Reviews
4.9 Based on 78 Reviews
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Andrew S.
United States United States
I recommend this product

Aqua-X on taverintine pavers

Used on traverintine pavers. Product dries very quick and is easy to apply. Highly recommend spraying then back rolling over just rolling for best coverage. It's only been a week and so far impressed. Will be buying another product for my driveway from Black Diamond in near future.


Black Diamond Coatings

Hello Andrew, We happy to hear the project came out great and it was easy to apply. We thank you for the review and hope we are able to assist you in future projects. Thanks, Customer Care Team

Jean R.
United States United States
I recommend this product

Aqua-x concrete sealer

Excellent CSR and quick delivery. Easy to use. Will have to wait to see the results over the next year or 2. Have used Black Diamond paver sealer in the past and was very pleased with the product. Has held up well.


Black Diamond Coatings

Hi Jean, We are happy to see you came back to try something new! Thanks for the wonderful review.

Steven K.
United States United States
I recommend this product

Aqua X

This is the second time I have used this product. It is easy to apply and dries quick. Living in South Florida our deck around the pool takes a beating from the pool water, west sun and rain. I have found a product I like and I will continue to use.


Black Diamond Coatings

Hello Steven, We appreciate the wonderful review and are happy to hear that our AQUA-X 11 gives your pool deck great protection as well with easy to use. We hope that we have the opportunity to assist you in future projects. Thanks, Customer Care Team