Today’s announcement to immediately commence project execution for Alpha HPA's full-scale, Stage Two facility means Alpha Sapphire will have the quantity and quality feedstock needed to grow and deliver sustainable synthetic sapphire to the world!

Alpha HPA’s disruptive, low-carbon processing technology allows them to extract and purify aluminium from industrial feedstock, resulting in the production of 4N (>99.99% purity) and 5N (>99.999% purity) aluminium materials, including ultra-high purity sintered alumina tablets – the feedstock to grow Alpha Sapphire’s synthetic sapphire.

Alpha HPA’s ultra-high purity alumina tablets, together with Ebner-Fametec’s proprietary crystal growth technology, have enabled Alpha Sapphire the opportunity to deliver the world’s most sustainable sapphire boule to the LED, electronics and optics markets.