friable, and is suitable for a variety of applications. Read on to find out how to choose it for your
specific needs. Here are a few things to consider before making your purchase. Listed below are
some of the most common uses for this versatile mineral. Using it properly is important to ensure
the longevity and quality of your coating.
White Aluminum Oxide
99.4% pure white aluminum oxide grit is the most common abrasive media used in cosmetics.
This material is widely used in a wide variety of applications, from cleaning engine heads to
making skin-treatment products. It is also an excellent abrasive that can be re-blasted countless
times. It is one of the most common and safest abrasives on the market, with its grit size being
consistent and rapid compared to sand and other abrasives. Furthermore, it leaves a clean, even
surface.
The production process of alumina starts by dissolving bauxite in sodium hydroxide. After about
eighty to ninety-four hours, the bauxite turns into sodium aluminate, a white powder that is a
great insulator. The impurities are then separated from the pure Al2O3 powder in the process.
The slag produced is called red mud.
