Introducing
Ultra Sapphire™

Our Ultra Sapphire™ is sustainable synthetic sapphire, grown in Queensland, Australia using Alpha HPA'a ultra-high purity sintered alumina tablets.

6 and 8-inch Boule

Larger boules provide greater growth area for semiconductors and more capacity for optical faces.

A and C-Axis Growth

We can grow our sapphire boules on both a-axis and c-axis, providing flexibility for any product application. 

Low Carbon

Produced using ultra-high purity, sustainable materials and 100% renewable energy.

6 and 8-inch Boule

Larger boules provide greater growth area for semiconductors and more capacity for optical faces.

A and C-Axis Growth

We can grow our sapphire boules on both a-axis and c-axis, providing flexibility for any product application. 

Low Carbon

Produced using ultra-high purity, sustainable materials and 100% renewable energy.

Alpha Sapphire provides high quality, sustainable synthetic sapphire glass worldwide from Australia.
Sustainable sapphire, for next generation tech.

Alpha Sapphire provides high quality, sustainable synthetic sapphire glass worldwide from Australia. Sustainable sapphire, for next generation tech.

Forged from ultra-high purity materials.

We forge our synthetic sapphire from Alpha HPA's sustainably crafted high-purity alumina or HPA (Al₂O₃) tablets. Our specialised crystallisation units heat the ultra-pure raw alumina tablets to +2000°C, melting the HPA into a single crystal known as a sapphire boule.

This process is highly specialised due to our integrated partnerships with Alpha HPA and Ebner-Fametec.

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Future-focussed
product applications.

Our synthetic sapphire products find their way into a diverse array of industries, thanks to their exceptional quality and precision.

LED Technology

Alpha Sapphire's 6 and 8-inch c-axis growth boule are designed to service existing and emerging LED technologies.

Electronics

Alpha Sapphire's 6 and 8-inch c-axis growth boule are designed to service growing GaN-on-sapphire power electronics demand.

Optics

Our a-axis sapphire, as 6 or 8-inch boules, are perfectly suited to maximum efficiency for all optics applications, including watch faces, sapphire windows, lens covers, medical instruments and defence applications.

Talk to us about your custom requirements.

Learn how we can custom engineer our sustainable synthetic sapphire to work seamlessly in any application you have.