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White fused alumina micropowder is a workhorse in the precision lapping industry. It offers an excellent balance of cutting efficiency, controllable surface finish, and cost-effectiveness. Its high purity, angular morphology, and controlled friability make it the go-to choice for a wide range of applications, from preparing metal specimens for metallography to finishing critical semiconductor and optical components.

white aluminum oxide powder is an indispensable functional material for modern precision manufacturing, advanced materials, and high-temperature industries. Its applications span from traditional finishing processes to cutting-edge fields like semiconductors, aerospace, and advanced ceramics.

White Aluminum Oxide (WA) for Foam Ceramics White Aluminum Oxide

White Aluminum Oxide (WA) powder is a high-performance functional filler for industrial coatings, automotive paint, repair paint, topcoat, primer, and high-temperature coatings.

Industrial grade WFA (Al₂O₃ ≥99.0%, Na₂O 0.20%–0.40%) is the most common economical grade, widely used in abrasives, refractories, sandblasting and ceramic industry

White Fused Alumina (WA) polishing powder is widely used in precision polishing, lapping, and surface finishing applications, providing high material removal rate, smooth surface finish, and minimal scratching.