Sealing Stamped Concrete

Why Should Stamped Concrete Be Sealed?

Stamped concrete is a beautiful surface for driveways, patios, walkways and pool decks. Concrete is colored, poured, leveled, and then stamped with a rubber stamp of a chosen pattern with a release agent of a contrasting color applied to the stamp, creating a unique design and two-tone effect. A clear acrylic or xylene based sealer is then applied to protect the stamped surface. With time, weather, and traffic, the sealer will begin to deteriorate, leaving the stamped concrete unprotected. If left unprotected, colors will eventually wear off and the beauty of the surface will diminish. Though damage to the color can be improved, it cannot be repaired. Therefore, it is recommended that stamped concrete be resealed every three to four years. Routinely sealing stamped concrete will preserve its natural beauty indefinitely.

What Is the Sealing Process?

Sealing stamped concrete is a 3-part process, taking approximately 2 days. First, the concrete is pressure cleaned, and washed to remove stains that normally would not come up with regular pressure washing. Second, the area is allowed to completely dry. During this time, the area must not be utilized to ensure it will remain clean for the sealing process. Third, the area is sealed using two coats of a high quality acrylic or xylene based sealer.

You may have noticed that stamped concrete can be slippery when it is wet, so we sometimes add “Shark Grip,” a slip-resistant additive to the second coat.Drying will generally take about 24 hours, weather permitting, allowing the entire process to be completed in two days. After 24 hours, the area may be walked on and used with care. Driveways can be driven across to access the garage, but parking or turning of the wheels while the car is stationary should be avoided for about one week.