2.0-3.0um Rare Earth Polishing Powder For Mobile Phone Cover Glass Polishing

Rare Earth Polishing Powder KP2004 2.0-3.0um For Polishing Of Mobile Phone Cover Glass

Name: Rare earth polishing powder, cerium oxide polishing powder                                   Type: KP2004

D₅₀: 2.0-3.0um                                                                                                                      TREO: ≥90%

Description: The production technology of rare earth polishing powder belongs to micro powder engineering technology, and rare earth polishing powder belongs to ultra-fine powder. Generally, there are three kinds of ultra-fine powder in the world: nanometer level (1nm ~ 100nm); submicron level (100nm ~ 1 μm); micron level (1 μm ~ 100 μm). According to the classification method, rare earth polishing powder can be divided into nanometer level rare earth polishing powder, submicron level rare earth polishing powder and micron level rare earth polishing powder There are three kinds of rare earth polishing powders. Generally, the size distribution of rare earth polishing powders is between 1 μm and 10 μm. according to their physical and chemical properties, rare earth polishing powders are generally used in the final process of glass polishing for fine grinding.

Specification:

Packing: 20kg carton packaged, also provided small package: 1kg, 5kg and so on.

Uses: It is suitable for polishing of mobile phone cover glass, polishing wheel, glass bevel and crystal crafts, also used for polishing computer display, disk, fluorescent screen, water drill, lamp ball, gem, glasses, watch door and flat glass.