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Product description
YK-SIL-300 is hydrophilic fumed silica with specific surface area around 300 m2/g
Characteristic physico-chemical data
| Properties and test methods | Unit | Value |
| Specific surface area(BET) | m2/g | 270-330 |
| PH value in 4% dispersion | 3.7– 4.5 | |
| Loss on drying2 hours at 105℃ | % | ≤ 2.0 |
| C content | % | ≤0.20 |
| Tamped density | g/l | 25 – 60 |
| SiO2 Content | % | ≥ 99.8 |
Applications and properties
Applications
- Paints and coatings
- HTV and LSR
- Cable compounds and unsaturated polyester resins
- Adhesives and sealants
- Cosmetics
Properties
- Rheology and thixotropy control of liquid systems, polymers etc.
- Used as anti-setting, thickening and anti-sagging agent
- Reinforcement of HTV and RTV silicone rubber
Safety and Handling
Please review MSDS
Packaging and storage
10kg/bag. We recommend to store the product in Closed containers under dry conditions.
