Harvard Chemical K1070-1 Sheen C-40 Water Based Acrylic Concrete and Masonry Sealer One Gallon
Sheen C-40 is a new generation water-based acrylic emulsion that penetrates the surface of concrete and masonry to create a water and oil-repelling barrier.
Sheen penetrates the surface and creates a water repelling barrier and protective coating. Sheen C-40 provides a "wet look" finish and can be used on:
Acid Stained Concrete
Sheen C-40 is a new generation water-based acrylic emulsion sealer that penetrates the surface of concrete and masonry and forms a water repelling, protective barrier. Sheen C-40 dries to a clear, high sheen (wet look) water repellant finish. Sheen C-40 is extremely durable, will not discolor in moisture and is ultra-violet resistant making it suitable for both interior and exterior applications. This product is ideal for sealing concrete floors, stained and acid stained concrete, exposed aggregate, stucco, saltillo tile (Mexican tile) and cementaeous grout. Dries to a light sheen. Very perminate. Can be used to seal grout lines and stained and stamped concrete.
Apply Sheen C-40 to a clean, dry surface by spray, mop or roller. One good coat is sufficient for most industrial applications. On porous surfaces a second coat is advised to afford more protection. Allow the first coat to cure before recoating (minimum 1 hour). At 75 degrees the first coat will be dry in about 30 minutes but allow the full hour for curing. The coated area may be open for traffic in 24 hours. For exterior applications do not apply when rain is imminent.
Concrete (unsealed) 300-500 sq ft/gallon
Concrete (sealed) 1000-1500 sq ft/gallon
Brick 250-500 sq ft/gallon
Stucco 200-300 sq ft/gallon
Exposed Aggregate 300-500 sq ft/gallon