High Quality Hydrophilic Fumed Silica Powder For Paint

Feature

Hydrophilic Fumed Silica Powder is a high-quality additive used in paint formulations to improve various properties such as 

viscosity control, sag resistance, thixotropy, and anti-settling. It is a fine white powder consisting of amorphous silica particles 

with a high surface area and excellent dispersibility in water-based systems.

When added to paint, hydrophilic Fumed Silica powder forms a network structure that increases the viscosity and provides better 

flow control. This helps prevent sagging and dripping during application, ensuring a smooth and even coating. The powder also 

acts as a Thickening Agent, allowing for better control of paint thickness and preventing settling of pigments and fillers.

Additionally, hydrophilic fumed silica powder enhances the thixotropic properties of paint, meaning it becomes less viscous under 

shear stress and regains its original viscosity when the stress is removed. This property is crucial in preventing sagging and 

improving brushability and sprayability.

The high surface area of hydrophilic fumed silica powder also contributes to its excellent performance in paint formulations. It 

provides excellent dispersion, allowing for better pigment and filler distribution, resulting in improved color development and 

opacity. The powder also enhances the overall durability and weather resistance of the paint, making it suitable for both interior 

and exterior applications.

Overall, high-quality hydrophilic fumed silica powder is a valuable additive for paint formulations, offering improved viscosity 

control, sag resistance, thixotropy, and anti-settling properties. Its versatility and performance make it an essential ingredient 

for high-quality paints that meet the demands of various applications.

Anticorrosion Pigments, Inkjet Receptive Coating, Matting Agent