fumed silica

La description

Using the chlorosilane burning in hydrogen and oxygen flame at high temperature to get fumed silica (also named carbon black) is a white, non-toxic, tasteless, amorphous inorganic chemical product. By adjusting the technological conditions, QUNYUE enterprise production of the original size 7—*0nanometers,with a specific surface area between *******0m2/g.Because of its small particle size、bigger surface area、more activate surface characteristic ,in rubber、coating、adhesive、paint、printing ink、plastic、cosmetics as well as agriculture、medicine and other fields has the widespread application, to have a good reinforcement、thickening、absorbing the transparence、anti-UV、sterilization and so on .