Our Products

High Purity Alumina

High Purity Alumina (HPA) is a premium industrial material valued for its chemical stability; high melting point; friction and high wear-resistance; thermal and electrical insulating ability; and its ability to withstand extreme temperatures. It is bright and non-corrosive (99.9%, "3N").

Andromeda has been pursuing commercial opportunities to bring forward HPA opportunities and has a plan to be a major producer by 2024.

Global shortfall looming

Demand for HPA, driven by LED production and technology applications, is expected to lead to a global shortfall from 2028 of 50,000 tonnes per annum.

Ever-increasing market applications

HPA is used extensively in many high‐performance electronic industries. It can be used to produce energy-efficient, premium electronics and is essential for the manufacture of light emitting diode (LED) lights and lithium-ion (Li-ion) batteries. The demand for Li-ion batteries has grown exponentially over the past decade, underpinned by the growing popularity of electric cars.

A base material for essential products

HPA is in high demand as a base material in semiconductors and artificial sapphire glass, used in the manufacture of mobile phones, tablets and personal computers. HPA is found in many bio-medical products, including pacemakers, optical lenses, and orthopaedic pins.

Our Projects

Featured Project

Great White Kaolin Project

The high-purity kaolin in the Great White Kaolin Project is an ideal feedstock for HPA.

View Project