Feature
Hydrophilic Fumed Silica white powder is a versatile material that finds application in various industries. Some of the common
applications of hydrophilic Fumed Silica white powder include:
1. Paints and Coatings: Hydrophilic fumed silica white powder is used as a thickening and anti-settling agent in water-based
paints and coatings. It improves the flow properties and enhances the durability of the coatings.
2. Adhesives and Sealants: Hydrophilic fumed silica white powder is added to adhesives and sealants to improve their bonding
strength and resistance to moisture. It also helps in preventing sagging and slump during application.
3. Cosmetics and Personal Care Products: Hydrophilic fumed silica white powder is used in various cosmetic formulations such
as lotions, creams, and powders. It acts as a thickening agent, improves the texture, and provides a silky smooth feel to the
products.
4. Pharmaceuticals: Hydrophilic fumed silica white powder is used in pharmaceutical formulations as a flow enhancer, anti-caking
agent, and lubricant. It improves the dissolution rate of active ingredients and enhances the stability of the formulations.
5. Food and Beverage: Hydrophilic fumed silica white powder is used as an anti-caking agent in powdered food products such as
spices, seasonings, and powdered drinks. It helps in preventing clumping and ensures uniform dispersion.
6. Rubber and Plastics: Hydrophilic fumed silica white powder is added to rubber and plastic compounds to improve their
mechanical properties, such as tensile strength, tear resistance, and abrasion resistance. It also enhances the processability of the materials.
7. Construction Materials: Hydrophilic fumed silica white powder is used in the formulation of cementitious materials, such as grouts,
mortars, and concrete. It improves the workability, strength, and durability of the construction materials.
Overall, hydrophilic fumed silica white powder is a valuable additive that offers a wide range of benefits in various industrial
applications.Its unique properties make it an essential ingredient in many products across different sectors.
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
