Feature
Hydrophilic Fumed Silica is a high-quality, versatile material that is used in a wide range of industries, including pharmaceuticals, cosmetics, coatings, adhesives, and more. This silica is characterized by its ability to absorb and hold water, making it ideal
for use in products that require moisture control or absorption.
Some of the key benefits of using hydrophilic Fumed Silica include:
1. Improved rheological properties: Hydrophilic fumed silica can help to improve the flow and viscosity of liquid products, making
them easier to handle and process.
2. Enhanced stability: The high surface area and porosity of hydrophilic fumed silica can help to improve the stability and shelf-life
of products, reducing the risk of spoilage or degradation.
3. Increased moisture absorption: Hydrophilic fumed silica has a strong affinity for water, making it an excellent choice for products
that require moisture control or absorption.
4. Improved dispersion: Hydrophilic fumed silica can help to improve the dispersion of other materials in a product, leading to more
uniform and consistent results.
Overall, hydrophilic fumed silica is a high-quality material that offers a range of benefits for a variety of applications. Its unique
properties make it a valuable ingredient in many different products, helping to improve performance, stability, and overall quality.
Property
| Unit
| Typical Value
|
Specific surface area(BET)
| M2/g | 300±20 |
PH Value in 4% dispersion
| / | 3.7-4.5 |
Loss on dying(2h/105℃)
| Wt% | ≤2.0 |
Loss on ignition(2h/1000℃,based on material dried for 2h/105℃)
| Wt%
| ≤2.0
|
Sieve residue(45um)
| Wt%
| ≤0.04
|
Silica content(Based on ignited material)
| Wt%
| ≥99.8 |
Tamped density(Based on material dried for 2h/105℃)
| Wt%
| 40-60 |
Carbon content(Based on material dried for 2h/105℃)
| Wt%
| ≤0.15 |
Anticorrosion Pigments, Inkjet Receptive Coating, Matting Agent
