Royal Blue A-B3150

Aluminum-Silicon Dioxide-Iron Oxide. Royal Blue A-B3150 by Kolortek is a mixture of aluminum (57-80%), silicon dioxide (1-10%) and iron oxide (19-33%). It is a special effect metallic pigment. It is made of aluminum flakes, the surface is deposited by one layer or multi-layer of metal oxide in certain thickness. Royal Blue A-B3150 is supplied as 100% dry powder. It conquers the shortcoming of common aluminum paste like easy oxidation, short shelf life and easy agglomeration. Used in decorative cosmetics.