5 Gallon Aqua-X 11 PRO TECH Series, Clear Concrete Sealer &ndash; Commercial Grade, Penetrating and Water Repellent AQUA-X 11 will give your concrete a long-lasting natural finish while creating a moisture barrier on concrete pavers, block and masonry. Product is a milky white liquid in the container and will dry clear. With our industry leading coverage rate of up to 600 square feet per gallon, typically one coat required, the product will cover any of your sealing needs and can be easily applied using a sprayer and a roller. Our water-based formula will ensure no foul smell and provides excellent water repellence while keeping out mold and mildew from the surface for easier maintenance. Our environmentally friendly and low VOC concrete sealer is UV resistant and prevents concrete spalling. Our unique water-based sealers were inspired due to an unmet need for a high-quality alternative to solvent-based products. Our sealers are very easy to use and are commercial grade. Black Diamond Coatings products ensure the highest quality through every step of the way. 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 roller should be used to back-roll any puddles or drips, and to smooth the sealer in textured areas. If youve 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 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. The tape will be used to secure the protective paper or plastic on areas that you don&#039;t want the sealer to enhance, such as your doors, garage door, garden, ect. The protective paper (plastic or paper) will be used to block off the areas where you don&#039;t want sealer to be applied.