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1.5micron Large Particles Rare Earth Polishing Powder

1.5micron Large Particles Rare Earth Polishing Powder

CAS 1306-38-3 Rare Earth Polishing Powder

1.5micron Rare Earth Polishing Powder

1.5um Rare Earth Polishing Powder

Place of Origin:

China

Brand Name:

GONA

Certification:

ISO9001:2015

Model Number:

GH-117

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Product Details
Product Name:
1.5micron Large Particles Rare Earth Polishing Powder
Composition:
Cerium Oxide
Color:
Light Yellow
Patical Size:
D50=1.5 Um
Usage:
Optical Glass
Packing:
25kg/drum,bag
CAS:
1306-38-3
Purity:
TREO>95%
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

Factory supply large particles optical glass polishing powder

     

 

     Gona is a manufacture of high-performance cerium oxide and rare earth oxide materials designed to deliver excellent polishing performance for many various glass polishing applications including precision optical lenses, flat glass/mirror,LCD,and blue filter glass.

 

   The polishing process that uses cerium oxide is known as "chemical mechanical polishing" or "CMP." As its name suggests, this process does not simply use the polishing material to mechanically abrade the surface of the glass: there is also a chemical action whereby the cerium oxide smooths out the microscopic bumps and indentations on the glass surface.

 

Application

     

 It is suitable for optical spherical glass with abrasion less than 100, flat glass polishing, such as quartz glass.

 

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【Specification】

 

      1. Chemical properties: TREO>99%, CeO2/TREO>99%

      2. Color:light yellow

      3.PSD: D50=1.5-2.0 um,D99<10um

 

ITEM INDEX ITEM INDEX
TREO% 99 D50 1.5-2um
CeO2/ITREO% 99 D90 <5um
La2O3/TREO% <0.001 D99 <10um
Pr6O11/TREO% <0.001 BET  2-4m2/g

 

1.5micron Large Particles Rare Earth Polishing Powder 1

【Product features】

  1. Tightly controlled particle distribution and excellent suspension characteristics that ensure consistent, high-quality precision polished surfaces
  2. Products are designed using optimized cerium oxide particles and additives tailored to the specific polish application
  3. Formulations are designed to provide easy cleaning of polish particles from glass substrate

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【Application methods】

Large size optical glass;Low speed polishing

Suitable for workpiece: spherical lens with abrasion degree of 100, prism, motherboard substrate and other planar optical glass

 

 

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

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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. 

 

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   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.

    Now we have three production bases and one R & D Center.One is located in Baotou city inner Mongolia which produces cerium oxide polishing powder;One is located in Zhejiang which produces alumina for Li+ battery separator.Another one and the R&D center are located in Shanghai.

 

 

 

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