High Purity Alumina
High Purity Alumina (HPA) is a high value product that is critical for the production of synthetic sapphire. Synthetic sapphire is used in LED lighting, ceramic coated separators in lithium-ion batteries and in scratch resistance glass.
HPA has a very opaque market, but it is expected to grow rapidly as both the LED lighting and battery industries grow. Industry experts Technavio forecast HPA demand to double over the next 3 years.