When it comes to sealing stamped concrete, it’s generally recommended to apply two coats of sealer. The first coat serves as a base coat and helps to fill any pores or gaps in the concrete, while the second coat provides a protective layer that helps to prevent damage from weathering, UV rays, and foot traffic. Applying two coats of sealer ensures that your stamped concrete surface is properly protected and will maintain its appearance for years to come. It’s important to follow the manufacturer’s instructions for application and drying times to ensure that the sealer is applied correctly and fully cures.