Mid- and high-end applications of nano-silica


Oral care additives
The applications of silica on teeth include ceramic materials, sandblasting and tooth cleaning, toothpaste abrasives, etc.


Matting agent
Since the refractive index of silica is 1.41-1.50, it is close to the refractive efficiency of most resins. Silica matting powder has the characteristics of porous structure, good optical properties and adsorption properties, and is widely used in various sub-segments of coatings as a matting agent.