Cobalt Aluminum Oxide / CAS 1333-88-6

Diamond blue pigment has a distinct color tone, excellent thermal and chemical stability, as well as strong weather resistance. It is widely used in external systems with super durability, especially super color retention, light retention, and powder resistance. Initially, it was mainly used for coloring ceramics, enamel, high-temperature coatings, plastics, art pigments, and glass products. With the development of preparation technology, cobalt blue can be applied not only in plastic products and plastic wall panels processed at high temperatures, but also in civil coatings, engineering coatings, metal surface coatings, high-temperature paints, and fluorescent paints that require high weather resistance. Due to the high thermal stability, chemical stability, photochemical stability, and special optical properties of cobalt blue, some high-performance diamond blue pigments have been applied in areas such as electrostatic copying, electronic imaging, high-end optical filters, filters for automatic lighting fixtures, and pigment coatings for luminescent materials in recent years. In addition, cobalt blue has a wide range of applications in multiphase catalysis.