Surface Shine Gray is a VOC-compliant acrylic sealer that cures, seals, hardens, and dustproofs concrete with a light gray finish Surface Shine Gray protects against water penetration, freeze-thaw effects, and contaminants on both fresh and aged concrete, brightening and rejuvenating existing concrete, brick, or terrazzo floors. Key Features & Benefits Dries to a medium-to-light gray finish Meets ASTM C1315 and ASTM C309, Type 1, Classes A & B Renews and brightens existing concrete, brick, or terrazzo Application Instructions Surface should be clean and dry or slightly damp, free of contaminants; dense hard-troweled concrete should be profiled or roughened for adhesion Ready to use — do not dilute; apply with a sprayer for uniform thin films (preferred method) Apply two thin coats, allowing the first to dry before the second; never apply one heavy coat Technical Data Summary Coverage (curing): 300-400 sq ft/gal Coverage (dustproofing/sealing): 400-600 sq ft/gal Shelf Life: 2 years from manufacture date in original tightly closed containers Packaging Available in 5-gallon pails. Supporting Documents Safety Data Sheet (SDS) Technical Data Sheet (TDS)
