SHANGHAI HUAMING GONA RARE EARTH NEW MATERIALS CO.,LTD.
| Payment Terms | T/T |
| Delivery Time | 2 weeks |
| Packaging Details | 25kgs/drum , 500 kgs/pallet, 1cmb/pallet |
| Product name | 1.2 micron Rare Earth Polishing Powder For Glass Thinning |
| Composition | Cerium oxide CeO2 |
| Color | yellow |
| Patical size | D50=1.0-1.4um |
| Usage | optical glass |
| Packing | 50kg or 25kg/drum,bag |
| CAS | 1306-38-3 |
| Brand | Gonare |
| Brand Name | GONA |
| Model Number | GM-212 |
| Place of Origin | China |
| Certification | ISO9001：2015 |
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Product Specification
| Payment Terms | T/T | Delivery Time | 2 weeks |
| Packaging Details | 25kgs/drum , 500 kgs/pallet, 1cmb/pallet | Product name | 1.2 micron Rare Earth Polishing Powder For Glass Thinning |
| Composition | Cerium oxide CeO2 | Color | yellow |
| Patical size | D50=1.0-1.4um | Usage | optical glass |
| Packing | 50kg or 25kg/drum,bag | CAS | 1306-38-3 |
| Brand | Gonare | Brand Name | GONA |
| Model Number | GM-212 | Place of Origin | China |
| Certification | ISO9001：2015 | ||
| High Light | Optical Glass Rare Earth Polishing Powder ，Rare Earth Polishing Powder CeO2 ，Glass Thinning Rare Earth 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.
【Application】
It is suitable for TFT glass thinnin.
【Specification】
1. Chemical properties: TREO>94%, CeO2/TREO= 99.9%
2. Color:yellow
3. PSD: D50=1.0-1.4um,D99<6um
| ITEM | INDEX | ITEM | INDEX |
| TREO% | 99.9 | D50 | 1.0-1.4um |
| CeO2/TREO% | 99 | D90 | <4um |
| D99 | <6um |
【Product features】
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.Consequently, particles of glass clump together with particles of polishing material in the used slurry, making it difficult to remove the glass component. This is why conventional reclamation techniques either have an extremely low reclamation rate, or are prohibitively expensive. For these reasons, and because the substances used to carry out reclamation are themselves environmentally problematic, the existing methods pose problems that remain to be solved.
【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
【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: 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.
Our company is always paying great attention to the intellectual property and independent development, and pursuing innovation of science and technology. Our company has been recognized as “High-Tech Enterprise of Shanghai” since 2008. The project of the high-precision rare earth polishing powder passed high-tech achievements transformation, and its annual production reaches 2000 tons.
Company Details
Business Type:
Manufacturer
Year Established:
2006
Total Annual:
1000-1500
Employee Number:
50~100
Ecer Certification：
Verified Supplier
SHANGHAI HUAMING GONA RARE EARTH NEW MATERIALS CO.,LTD.was founded in 2006, located in Songjiang Industrial zone, rounded by National Engineering research Center of Ultrafine Powder(NERCUP).Gona is a R&D company specialized in technology development of... SHANGHAI HUAMING GONA RARE EARTH NEW MATERIALS CO.,LTD.was founded in 2006, located in Songjiang Industrial zone, rounded by National Engineering research Center of Ultrafine Powder(NERCUP).Gona is a R&D company specialized in technology development of...
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