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Brown Aluminum Oxide

Brown Fused Aluminum Oxide – Blasting Grain

Aluminum Oxide is manufactured in an electric arc furnace that produces an extremely tough, long-lasting grain which is graded to macrogrit exacting standards. It may be repeatedly recirculated and is chemically stable and not affected by alkalis, acids or harmful atmospheres. Brown fused aluminum oxide is a tough, hard material (Mohs hardness 9) with high strength, excellent wear and corrosion resistance and good thermal conductivity. Fused alumina is widely used as a raw material in refractories, ceramics shapes, grinding wheels, sandpaper, blasting media, metal preparation, laminates, coatings, lapping, polishing, grinding and hundreds of other applications.


Brown aluminum oxide is suitable for wet or dry surface preparation, cleaning, deburring and cutting of various metals, ceramics, glass, wood, rubber, plastic, stone and composite materials.

Available in multiple grit sizes:

Available in the following packaging:

– 50 lb. paper bags

– 400 lb. drums