Optical Grade Cerium Oxide Polishing Powder Camera Optical Lens

    Compared to iron oxide polishing powder, cerium oxide polishing powder has higher hardness, larger particles, and a polygonal shape, resulting in stronger polishing capability. Additionally, cerium oxide has a high melting point, greater density, and a higher energy crystal lattice, along with the fact that cubic system materials exert greater abrasion force on glass than monoclinic system materials, which further enhances its superior polishing performance.

【Application】
       
It is suitable for optical lens polished.

.
【Specification】
 
      1. Chemical properties: TREO>94%, CeO₂/TREO= 60-70%
      2. Color: White
      3.PSD: D50=1.4~1.8um, D99<8um

 

【Product features】
(1) Strong versatility: the product has uniform particle distribution, can meet the requirements of smoothness and abrasion, and has a wide range of applications.
(2) No impurities: multiple screening procedures are adopted to remove impurities to ensure no scratches after use.
(3) Stable suspension: additives are added to keep the product in a good suspension state and easy to clean.

 
【Application methods】
Recommended specific gravity: 1.03-1.08, depending on the material and process parameters of the glass.
Applicable machine: flat polishing machine or spherical pendulum machine.
Suitable for workpiece:cover glass

 
【Packing】 25kgs/poly-drum ,500kgs/pallet;It can be according to customers requirements.

 
 

1 Q: Are you trading company or manufacturer?
A: We are a professional factory with more than 12 years of experience in this field. If you are convenience, we welcome you to visit our company.
 
2 Q: How can you get sample?
A: Free samples are available, but on the basis that you pay the courier charges.
 
3 Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is according to quantity.
 
4 Q: How about the packing?
A:Usually we provide the packing as 50 kg Iron Drum or　25 plastic Drum ,if you have special requirements on them, we will according to you
 

  Shanghai Gona Industrial Co.Ltd is founded in 2006, and located in Songjiang Industrial District, rounded by National Engineering research Center of Ultrafine Powder(NERCUP).Our company is a R&D company specialized in technology development of functional powder materials. Focused on the control technology of powder particulate, SHGRENM provide several series product such as rare earth oxide with special particulate properties, cerium oxide polishing powder, catalyst materials,Alumina for Li+ battery separator.