High Purity White Hydrophilic Fumed Silica Powder

Feature

High purity white hydrophilic Fumed Silica Powder is a fine, white powder that is made from silicon dioxide. It is produced 

by burning silicon tetrachloride in a hydrogen-oxygen flame, resulting in the formation of nanoparticles of silicon dioxide.

This Fumed Silica powder has a high purity level, meaning it contains minimal impurities. It is hydrophilic, which means it 

has a strong affinity for water and can easily disperse in aqueous solutions.

The powder has a high surface area and is characterized by its small particle size, typically in the range of 5-50 nanometers. 

Due to its small particle size and large surface area, it exhibits excellent properties such as high surface energy, thixotropy, 

and reinforcement.

High purity white hydrophilic fumed silica powder is widely used in various industries. It is commonly used as a thickening and 

suspending agent in paints, coatings, adhesives, and sealants. It can also be used as a flow aid in powders, a filler in rubber 

and plastics, and as a polishing agent in toothpaste and cosmetics.

Overall, high purity white hydrophilic fumed silica powder is a versatile material with a wide range of applications, thanks to its 

unique properties and high purity level.

PARAMETERS

Anticorrosion Pigments, Inkjet Receptive Coating, Matting Agent