Gamma alumina professional manufacturer customized phone number. Gamma alumina manufacturer in stock supply Gamma alumina is a white powder that is easy to disperse and soluble in strong acid and alkali solutions. It has strong water absorption in air Applied in many directions: 1. Petrochemical industry: catalysts, catalyst carriers, and automotive exhaust purification materials. 2. Electronics: Doping of integrated circuit substrates, single crystal materials, far-infrared materials, and lithium battery materials. 3. Fluorescent powder binder. 4. Coatings: Ceramic film coatings, wear-resistant coatings