CM-221 Ruby Mortar Color
Mortar Colors are pure iron oxide pigments designed to be used with all cementitious materials, including Type N, S, M or O strength masonry cement or Portland cement and lime mixtures. The pre-measured units of Interstar Mortar Colors provide uniform color control with the flexibility of utilizing local masonry and/or Portland and lime cements to achieve the proper strength and mix design for brick, block stone unit construction. Interstar Colors are certified ASTM C979 for integral coloring.
One package contains 12 bags of mortar color.
Note: In order to obtain uniform color and the best results, follow the recommendations relating to method, mix, and products brands.