White carbon black, rubber, silicone rubber, plastics, cosmetics and agriculture, medicine and other fields have a wide range of applications, with good reinforcing, thickening, thixotropic, UV sterilization effect.
         Because of its large surface area of silica, small size, high structural, with excellent reinforcing properties in the rubber, silicone rubber, adding white carbon black, silica particles and the rubber molecules dimensional network structure, so as to fill strong interaction.
         Adding silica in plastics, can improve the strength, toughness, wear resistance, water resistance. Improve the material's processing performance and appearance. In thixotropic plastic, resin and gelcoat putty can also be applied.