Concrete Uncolored Gray
Using HOOVER COLOR pigments to color concrete products is relatively simple. It is recommended that color pigment be added by weight rather than volume. Typical pigment loadings range from ½ to 5 lbs. per 94 lb. bag of cement. Pigment loadings should not exceed 10% of cement content. To ensure maximum color performance, pigments should always be dry blended with cement, sand and aggregate before the addition of water.