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Glass Disks Polishing Powder

Glass Disks Polishing Powder

Glass disk polishing powder with rare earth oxide, provided directly from manufacture. With good polishing rate and excellent surface performance.

Description

Glass Disks polishing powder

1.Product Introduction of glass disk polishing powder

Glass disk polishing powder can also be named cerium oxide polishing powder, consisted by cerium oxide and lanthanum oxide, and praseodymium oxide. Our BKA series polishing powder has good suspension and well-controlled particle size distribution, which allows you to produce excellent surface finish in a highly effective way. We have long term business relationship with many well-known companies eg. HOYA, CORNING, AGC, NSG, CANON, Samsung Electronic.

2.Chemical composition of glass disk polishing powder 

Chemical composition

Content

CeO2

60-70%

La2O3

30-40%

Other content

5%

3.Product Specification of glass disk polishing powder 

Grade

TREO

CeO2

La2O3

Pr6O11

D50(µm)

D90(µm)

Color

PH

BKA-2177

≧95

60-70%

30-40%

0

0.7-1.1

≤3.0

white

6-8

BKA-1010

≧95

60-70%

30-40%

0

1.0-1.5

≤4.14

white

6-8

BKA-101A

≧95

60-70%

30-40%

0

1.5-2. 0

≤5.6

white

6-8

BKA-1630A

≧95

60-70%

30-40%

0

2.5-3.5

≤7.39

white

6-8

BKA-230A

≧95

60-70%

30-40%

1-5%

0.7-1.1

≤3.0

Red

6-8

BKA-1200A

≧95

60-70%

30-40%

1-5%

1.0-1.5

≤4.14

Red

6-8

BKA-1660

≧95

60-70%

30-40%

1-5%

1.5-2. 0

≤5.6

Red

6-8

BKA-1300

≧95

60-70%

30-40%

1-5%

2.5-3.5

≤7.39

Red

6-8


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4. Application 

Glass disk substrate

Lens, filters

Cellphone cover glass

TFT-LCD glass substrate

Crystal glass

Flat glass

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5 Packing and Storage. 

20KG/Carton box /plastic pail inner with double plastic bags

Customization is available

Size of each carton: 26*26*28cm 

Storage:  Store in dry and cool places

Quality Guarantee Period: Three years under right storage

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6. Cooperated customers

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7. FAQ 

Can I get the sample for testing?

Yes, we can provide the free sample, only need to do the freight collect. 

What’s the MOQ?

There are different ways to delivery according to your quantity. TNT, FedEx, by air, or by sea LCL, FCL. 

What about the terms of price?

FOB, CIF or CFR is recommended. Other terms of price are available.  

How can I pay to you?

T/T is recommended. 

What is the delivery time of your product?

In general, the delivery time of our product is about 7-15 days

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