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Rare Earth Polishing Powder K9 Glass

Rare Earth Polishing Powder K9 Glass

25kg/bag Rare Earth Polishing Powder

1.4um Rare Earth Polishing Powder

K9 Glass Rare Earth Polishing Powder

Place of Origin:

China

Brand Name:

GONA

Certification:

ISO9001:2015

Model Number:

GM-212

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Product Details
Product Name:
25kg/bag Rare Earth Polishing Powder For K9 Glass
Composition:
Cerium Oxide
Color:
White
Patical Size:
D50=1.0-1.4um
Usage:
Optical Glass
Packing:
25kg/drum,bag
CAS No.:
1306-38-3
Brand:
Repolix
Payment & Shipping Terms
Minimum Order Quantity
10kg
Packaging Details
25kgs/drum , 500 kgs/pallet, 1cmb/pallet
Delivery Time
2 weeks
Payment Terms
T/T
Product Description

Rare earth polishing powder for K9 glass

     

1. For precision polishing of larger flat crystal and diamond products.
2. For the polishing of optical components and mobile covers with general precision requirements.
3. For the polishing of mobile phone covers, flat glass or optical glass with higher precision requirements. For example, the polishing of glass substrates for TFT-LCD.
4. For the precision polishing of optical components, silicon wafers and large glass covers with high precision requirements.
5. For the polishing of large flat glass, silicon wafers and optical glass with higher precision requirements.
6. For precision polishing of optical components with high precision requirements, or polishing of large LCD screen.

 

Application

 

 It is suitable for optical spherical glass with abrasion 80-120, flat glass polishing, such as K9 glass.

 

Rare Earth Polishing Powder K9 Glass 0

【Specification】

 

      1. Chemical properties: TREO>94%, CeO2/TREO= 65-70%,La2O3/TREO=30-35%

      2. Color:white

      3.PSD: D50=1.0-1.4um,D99<6um

 

ITEM INDEX ITEM INDEX
TREO% 94 D50 1.0-1.4um
CeO2/ITREO% 65-70 D90 <3um
La2O3/TREO% 30-35 D99 <6um
Pr6O11/TREO% <0.001 BET  2-4m2/g

 

Rare Earth Polishing Powder K9 Glass 1

【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.

Rare Earth Polishing Powder K9 Glass 2

【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: spherical lens with abrasion degree of 80-120, prism, motherboard substrate and other planar optical glass

Rare Earth Polishing Powder K9 Glass 3

 

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

Rare Earth Polishing Powder K9 Glass 4

 

 

Rare Earth Polishing Powder K9 Glass 5

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: What are your terms of payment?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, balance before shipment.

If you have other questions, please feel free to contact us.

 

Rare Earth Polishing Powder K9 Glass 6

 

 

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Rare Earth Polishing Powder K9 Glass 8

Rare Earth Polishing Powder K9 Glass 9

 

 

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