Heavy Duty Cleaner and Degreaser Size 1 gal. For Use On Metal Concrete and Other Hard Surfaces Removes Environmental Pollution Dirt and Grime from Vinyl Aluminum Siding Stucco Terra Cotta Roof Tiles and Painted Wood Container Type Bottle Recommended Dilution 1 10 to 1 64 RTU Yield per Container 11 to 65 gal. Sassafras