China (Mainland)
fumed silica 200 CAS NO.112945-52-5
- FOB Price: USD: 2,940.00-3,100.00 /Metric Ton Get Latest Price
- Min.Order: 2 Metric Ton
- Payment Terms: L/C,T/T
- Available Specifications:
first grade(2-4)Metric Tonfirst grade(4-16)Metric Ton
- Product Details
Keywords
- fumed silica
- rubber
- auxiliary
Quick Details
- ProName: fumed silica 200
- CasNo: 112945-52-5
- Molecular Formula: AiO2 nH2O
- Appearance: white powder
- Application: Applied to the textile dyeing and fini...
- DeliveryTime: 15 days
- PackAge: bag
- Port: Qingdao port,china
- ProductionCapacity: 300 Metric Ton/Month
- Purity: 99.8%
- LimitNum: 2 Metric Ton
- Water Content: ≤5
- Grade: Industrial Grade
- Specific surface area( ㎡/g): 200±20
Superiority
Features:
Mainly hydrophilic silica under appropriate conditions react with the silane coupling agent from the system for a surface with polysiloxane grafted solid powder silica, the hydrophobic contact angle up to 70 -150, not only has good hydrophobicity, as well as anti-foaming function.
Applications:
Applied to the textile dyeing and finishing, defoamers, lubricants, unsaturated polyester resins, powder fire extinguishers, and silicone rubber products.
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