Cobalt Blue

Cobalt Blue is a blend of cobalt and aluminium by Hunan Kela Advanced Materials. It offers extraordinary reddish blue color, high gloss, good hiding power and easy dispersion. It provides excellent heat-, weather-, acid-, alkali- and solvent resistance. It is a non-toxic grade with anti-far-infrared function. Cobalt Blue is suitable for high-end applications, food-contact plastic coloring products, glass coloring and fluorine-carbon plastics. It is recommended for toy plastics, food packaging plastics and master batches. It is compatible with polyolefins, rigid PVC and engineering resins.