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Removing driveway sealer from concrete can be done using a few simple steps. First, sweep the surface to remove any loose debris. Then, apply a concrete cleaner or degreaser to the stained area and scrub it with a stiff brush. Rinse the area with water to remove the cleaner. If the sealer is still present, you can use a pressure washer or a chemical stripper specifically designed for concrete. Follow the instructions on the stripper carefully and use protective gear. After stripping the sealer, rinse the area thoroughly and allow it to dry before applying a new sealer if desired.
Taking away driveway sealer from a concrete surface is not a simple task. The purpose of driveway sealer is to safeguard your driveway from various elements, including weather conditions and most chemicals. You may want to remove the sealer because it is peeling in certain areas, there are holes forming near the edge of your driveway, or you want to apply a concrete stain to your driveway. To remove the sealer from the concrete, you will need a chemical stripper, the appropriate tools, and a significant amount of time.
Step 1
Clean the area of concrete that has the sealer you want to eliminate. If the area is small, wipe it with a damp cloth to get rid of any dirt or dust. Make sure to wear rubber gloves, boots, a nose mask, and safety goggles to protect yourself from the dust, dirt, and chemical stripper.
Step 2
Apply a chemical stripper to the area by pouring it and spreading it with a large squeegee or an old broom.
Step 3
Allow the chemical stripper to set for at least 15 minutes.
Step 4
Use a paint scraper to scrape the concrete surface and remove both the chemical stripper and sealer. If the area is large, work in sections. As you scrape, you should notice a rough-looking concrete surface as the sealer comes off. If the sealer is not coming off easily, apply more chemical stripper and let it set for a longer period of time.
Step 5
Rinse the concrete surface using a hose with a sprayer attachment.
Step 6
In a bucket, mix a solution of 50 percent all-purpose cleaner or detergent and 50 percent warm water.
Step 7
Apply the soap solution to the concrete surface. Agitate for approximately 10 minutes to remove any residue.
Step 8
Rinse the concrete surface at least four times with water from a hose. Allow the concrete surface to dry before applying another sealer or finishing product.
