Do-It-Yourself Black Pigment
Pure iron oxide pigment designed specifically for use in the integral coloring of cementitious materials. Certified ASTM C979 for integral coloring.
One package contains 12 bags of pigment (1 lb each).
Tags: black concrete color, colored concrete, concrete color mix, concrete color pigments, concrete dye, concrete dye colors, concrete pigment, concrete tint, integral color concrete