Cerium oxide polishing powder for jewelry polishing

Particle size distribution

(Malvern Instruments)

content

PH

Use

D50:0.5-0.7um

D100:≤2.5um

REO

≥95%

CeO₂

≥80%

  5-7

LCD, LCD module, ITO conductive glass, high definition TV screen, CD, various prisms and mirrors, cameras and various telescopes, laser optoelectronics, precision components in the military field

D50:0.8-1.0um  

D100:≤5um

D50:1.0-1.3um

D100:≤9um

ITO conductive glass, polishing of LCD modules, and high-demand flat lens, used on prism lenses, have a strong versatility for various precision components.

D50:1.7-2.0um

D100:≤13um

Process glass, flat glass, precision optics and prism polishing; glass polishing with high lead; polishing of liquid crystal display and disc surface; polishing of spectacle lens; polishing of watch glass and accessories

D50: 2.0-2.5um  

D100:≤15um  

Polishing of craft glass and ornaments such as rhinestones, crystals and polishing discs

D50_:2.5um-3.0um  

D100:≤20um

Polishing of craft and flat glass, polishing wheels, polishing sheets and ornaments

D50:1.3um-1.6um

D100:≤10um

Fluorescent screen, display glass, TV glass bulb, spectacle lens, all-glued board, craft glass and ordinary jewelry glass polishing

D50:1.5um-1.8um

D100:≤11um

Fluorescent screen, display screen, TV glass bulb, spectacle lens, glue board, mobile phone glass, watch glass, craft glass and jewelry polishing

D50:6.0um-6.5um

D100:≤30um   

For the polishing of picture tubes, glass, and ophthalmic lenses

D50:5um-6um

D100:≤25um

Pre-grown polishing of various glass products

package

Light white powder, inside 5 kg / bag, outside 25 kg / barrel