The Aluminum Oxide powder for polishing and grinding produced by our company uses selected industrial-grade Aluminum Oxide powder as raw material, and is condensed and fired through a 90-meter tunnel kiln.

Main Colors
- White
Price
USD $2.53-17.01 / kg EXW
Packaging
25 kg bags or customized packaging on request
Model | Al2O3 (%) | Particle Distribution (D50μm / D100μm) | Primary Crystal (nm) | α-Al2O3 Conversion Rate (%) | Application |
---|---|---|---|---|---|
PFA-1-1 | 99.5 | 1.2–1.9 / 9 | 500 | >80 | 5# small white wax |
P22-121 | 99.6 | 1.1–1.5 / ≤13 | 150–201 | 70–85 | Titanium alloy mirror medium / fine polishing |
PLA-015 | 99.6 | 1.1–1.5 / ≤15 | 150–200 | ≥95 | Polished sapphire |
PA-1-5 | 99.5 | 1.5–1.7 / ≤15 | 300–600 | >98 | Stainless steel mirror polished |
P13-012 | 99.6 | 0.6–0.8 / ≤6 | 250–400 | >98 | Aluminum alloy mirror polished |
XLG-35 | 99 | 1.6–2.5 / ≤15 | 150–180 | 80–85 | Paint, acrylic, plastic super mirror polishing |
XLG-16H | 99 | 1.5–2.8 / ≤15 | 150–180 | 80–85 | Mirror polishing |
XLG-12T | 99 | 1.4–2.5 / ≤12 | 150–200 | 70–80 | Copper alloy polishing |
XLG-30T | 99 | 3.0–4.2 / ≤10 | 200–250 | >80 | Glass polishing |
XLG-90 | 99 | 8–10 / ≤10 | 200–250 | 60–75 | Jade polishing |