White Fused Alumina (WFA) Micropowder? White fused alumina is a high-purity, synthetic abrasive grain primarily composed of alpha-aluminum oxide (Al₂O₃ ≥ 99%). The “white” designation comes from its pure, white color, which distinguishes it from brown fused alumina (lower purity) or pink fused alumina (with a small chromium oxide addition). “Micropowder” refers to the finely

white aluminum oxide micropowder is a versatile material critical to industries requiring precision finishing, enhanced material properties, and high performance, from jewelry making to aerospace manufacturing.

white aluminum oxide is the ideal raw material for manufacturing foam ceramic filters due to its unmatched purity, refractoriness, and chemical stability.

Using white aluminum oxide (white fused alumina) for dental polishing is a highly specialized and critical application. It is one of the most common and important abrasives in dentistry due to its exceptional properties. Here’s a detailed breakdown of its use in this field: Why White Aluminum Oxide is Ideal for Dental Polishing The requirements

WA White Fused Alumina (WFA) Lapping Powder is a high-purity abrasive material widely used for precision grinding, polishing, and lapping applications. Here’s a detailed breakdown of its properties, applications, and key considerations: 1. Composition & Properties Chemical Formula: α-Al₂O₃ (≥99.5% purity). Color: White (vs. brown fused alumina, which contains impurities like Fe₂O₃). Hardness: Mohs 9 (second only to

White fused alumina (WFA) is the premium choice for epoxy floors requiring high durability, slip resistance, and a clean appearance. It outperforms quartz and brown alumina in wear resistance and is ideal for industrial, commercial, and hygienic environments.