CM-400 Chocolate Mortar Color dark chocolate concrete color Utility yellow

Utility yellow

Bark Interstar Color Hardener is formulated to be easily incorporated into the surface of freshly placed concrete

Interstar Colors are certified ASTM C979 for integral coloring

Dark Poppy Interstar Color Hardener is formulated to be easily incorporated into the surface of freshly placed concrete

CM-400 Chocolate Mortar Color dark chocolate concrete color Utility yellowMortar 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