Anvil 1550 Chattahoochee Stone & Concrete Sealer & Glaze, 100% Acrylic Clear Medium Gloss, Water-Based Coating for Patios, Walkways, Garages, Driveways (5 Gallons) PRODUCT USE: Anvil 1550 is A water-based, non-yellowing clear coating for glazing and sealing exposed stone surfaces. Designed for use on exterior/interior stone and concrete surfaces such as patios, walkways, garage floors, and sidewalks. Not intended for use over wood or areas of standing water DURABLE PROTECTION: acrylic formula designed to resist fading, scuffing, cracking, peeling and blistering. Resistant to mild automotive chemicals, oil, grease and gasoline. Light tan color in the can but dries crystal clear. Made in USA COVERAGE: approximately 100 square feet per gallon, per coat, depending on the size of stone and porosity. Easy clean up with soap and water RECOMMENDED SURFACE PREPARATION: Delivers a medium gloss when applied to a properly prepared surface and is highly resistant to the effects of hot automobile tires and water blushing. See directions for use and surface preparation in the Product Description below