What industry does white carbon black belong to?
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As a non-toxic and good performance auxiliary, white carbon black is widely used in rubber, pharmaceutical industry, pesticide, ink, paint, coating, toothpaste, paper, food, feed, cosmetics and other fields.
Silica, namely hydrated silica, is an important reinforcing material in the rubber industry. The manufacturing methods of white carbon black can be divided into gas phase method, precipitation method and dissociation method.
The main varieties of precipitated silica in China include silica for shoes, ordinary tires, radial tires, room temperature silicone rubber, opening agent and fire extinguishing agent. The appearance states are superfine, superfine, powdery and blocky.