Advanced Surfaces' water-based, pigmented concrete sealer can be applied to stamped concrete, brick pavers, and any concrete surfaces previously treated with water-based stains. Twenty-two colors are available and can be applied by brush, roller, or airless sprayer. This environmentally friendly, low-odor sealer is dry to the touch in 30 minutes and can handle foot traffic in 24 hours and heavy traffic within 72 hours. Advanced Surfaces Inc. 800-952-5980.