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 | Industrial Grade Organic Silicon Additives Cerium Oxide |
| Composition | Cerium oxide CeO2 |
| Color | light yellow |
| Purity | >99.99% |
| Size | 1-2um |
| Cas no. | 1306-38-3 |
| Brand Name | GONA |
| Model Number | RO-CE-4N |
| Place of Origin | China |
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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 | Industrial Grade Organic Silicon Additives Cerium Oxide |
| Composition | Cerium oxide CeO2 | Color | light yellow |
| Purity | >99.99% | Size | 1-2um |
| Cas no. | 1306-38-3 | Brand Name | GONA |
| Model Number | RO-CE-4N | Place of Origin | China |
| High Light | Cerium Oxide Organic Silicon Additives ，Industrial Grade Organic Silicon Additives ，Industrial Grade Cerium Oxide | ||
Silicone rubber mainly undergoes thermal rearrangement and degradation of the main chain under high temperature, sealed and oxygen free conditions, that is, depolymerization reaction, causing the product to become soft (or softened), resulting in the loss of mechanical strength and the loss of use value. Under high-temperature aerobic conditions, the oxidation of polymer side groups mainly occurs, forming alkyl radicals. The coupling reaction of free radicals leads to an increase in the density of sealed chains, causing the product to gradually harden and even crack (known as hardening).But CeO2 has a thermal stabilizing effect on silicone rubber.
【Application】
It is suitable for Organic Silicon Additives.
【Specification】
1. Chemical properties: TREO>99%, CeO2>99.99%
2. Color:light yello
3.PSD: D50=1-2um,D99<10um
| ITEM | INDEX | ITEM | INDEX |
| TREO% | 99 | D50 | 1-2um |
| CeO2/ITREO% | 99.99% | D90 | <5um |
| La2O3/TREO% | <0.001 | D99 | <10um |
| Pr6O11/TREO% | <0.001 | BET | 2-4m2/g |
【Product features】
1.High purity:the purity of cerium oxide is min 99.9% .
2.No foreign matter: Through the ultrasonic vibration screen, the foreign matters and large particles are removed.
3.Good stability:It has good chemical stability after calcination at 1000 ℃.
【Packing】 25kgs/poly-drum ,500kgs/pallet
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 about the packing?
A:Usually we provide the packing as 50 kg Iron Drum or 25 plastic Drum ,if you have special requirements on them, we will according to you.
3 Q:What's your payment terms?
A:T/T AD
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.
We will always adhere to the philosophy of “quality first” business, and improve the quality of our product and service actively.
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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