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A multifaceted
raw material
When speaking of Alumina, one is simply using a generic term. Aluminium oxide is exceptional in its actual expression and versatility. Synthetically produced Al₂O₃, the alumina, can basically form very different properties during its formation, calcination, and/or develop its uniqueness through further processing. It is characterised by great hardness and its chemical inertness.
For the production of synthetic gemstones, high-purity aluminium oxides and traces of metal oxides are used, which give the gemstone its colour. Mipri searches and finds with you the right material for all your applications.
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