CM-400 Chocolate Mortar Color dark chocolate concrete color Bark Interstar Color Hardener is

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

Pure iron oxide pigment designed to be used with all stucco premix materials

Note: In order to obtain uniform color and the best results

One package contains 12 bags of mortar color

ready-to-use chemical surface retarder that reaches a depth of 3/8" to 1/2"

CM-400 Chocolate Mortar Color dark chocolate concrete color Bark Interstar Color Hardener isMortar 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