California Proposition 65: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm. Cement, Color Gray, Container Size 46 lb, Container Type Pail, Coverage 6 sq ft @ 1 in, Finishing Features Paintable, Full Cure Time 28 day, Mixing Ratio Varies, Working Time 1 day, Standards ASTM C150, Application Concrete Mix, Pavements, Sidewalks, Slabs, For Use On Surface Material Concrete, Maximum Application Temperature 90 Degrees F, Minimum Application Temperature 40 Degrees F, Minimum Thickness 2 in, Product Type Cement. This item has been restricted from sale in the following state (s): []