Abrasives manufacturers Black aluminum oxide (BA) abrasive media is easy to pour and ideal for removing rust. The abrasive blast media can be used with blast cabinets and pressurized blasters for sandblasting and cleaning applications. From blasting clean surfaces for repainting to cleaning rust and grime off tools and equipment, this aluminum oxide abrasive gets the job done. Black corundum is often used for sandblasting, grinding and polishing surface treatment of various stainless steel, ordinary steel, bamboo wood, glass http://www.mayjoy-abrasives.com/abrasives/