ALPW-LAPL Polishing Aluminum Oxide Powder features uniform particle size, good suspension, strong cutting force, rapid polishing speed, and easy cleaning. It is applied based on different content, particle size, and hardness to polishing glass, lenses, panel displays, and optical materials, and is widely used in glass additives and automotive exhaust purification catalysts.

Purity: 99.5% to 99.9%; Other Impurities: all below national standards.

Hardness: Larger grain hardness offers a faster cutting rate, but excessive hardness can affect the polishing yield.

Suspension: High-speed polishing requires polishing powder with good suspension properties. The particle shape and size greatly affect the suspension. Flaky polishing powder and fine-grained polishing powder have better suspension. Improving suspension can also be achieved by adding dispersants or suspension agents.

Particle Structure: Agglomerate particles or single crystal particles determine the**fineness** and**flowability** of the polishing powder. Agglomerate particles will break during the polishing process, leading to a decrease in**fineness**, while single crystal particles offer good**fineness** and**flowability**.