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Cerium Polishing Powder

     In 2005, we established a new joint venture factory, - ZhenJiang C&L Standard New Material Co., Ltd., located in ZhenJiang, JiangSu Province, China.  The factory specialize fine chemical powder including cerium-polishing powder that can be used in TFT and STN glass substrates, optical, and photonic industries.  Our polishing powder demonstrates its excellent performance at yield, removal rate and roughness, and has been approved by major Korea LCD makers and some Chinese LCD makers as well. 

     In fact, we are one of few companies that can manufacture good quality LCD polishing powder.  We can guarantee that the quality of our polishing powder is at least similar to our Japanese competitors.  Since the material is produced in China, our cost is obviously more competitive.  We will be glad to provide you with pricing information and detailed technical data upon your request.

    1. COMPOSITION

TREO (稀土总量)

CeO2 (氧化铈含量)

90 ~ 95%

45% ~ 70%

 

2. PRODUCT GRADE AND PROPERTIES

Grade

Particle Size Distribution (D50) (µm)

    

Product Features

产品特性

C07

0.8 ~ 1.2

1. High rate surface flatness 优化表面平坦度

2. No scratch during polishing 无表面划伤

3. Efficient removal rate 有效的抛削率

4. Good suspension and low viscosity良好的悬浮性和低黏性

C08

1.3 ~ 1.7

C09

1.8 ~ 2.0

C10

2.1 ~ 2.3

 

3. PARTICLE SIZE DISTRIBUTION

 

 

 

   

 

 

 

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Last modified: 11/02/09.