Iron oxide blue is wide spread in nature, play an important role in many geological and biological processes, and are widely used by humans, e.g., as iron ores, pigments,Iron oxides are widely used as inexpensive, durable pigments in paints, coatings and colored concretes.

Application Area:
1)Used for coloring of construction, paints, plastic rubber, printing ink, porcelain, colour asphaltum, paper dyes,ect.
2)The construction material including metope, ground and marble. and the painting material including oil paint, antisepsis, spray, mosaic bricks, for concrete production, bricks used in pavement, colorful tiles,ect.
3)Plastic including thermoset, thermoplasticity plastic coloring, and plastic racetrack,ect.