是经过表面处理的气相二氧化硅，具有良好的分散性、流动性、低吸潮性和优越的流变控制力。可以广泛应用于涂料、油墨、密封胶、塑料等行业。

It is a surface-treated fumed silica with good dispersibility, fluidity, low moisture absorption and superior rheological control. Can be widely used in coatings, inks, sealants, plastics and other industries.

应用：

液体助剂或催化剂的载体。提高粉体的流动性、有机弹性体的补强、塑料中提高耐划伤性

Application:

Support for liquid auxiliaries or catalysts. Improve the fluidity of powders, reinforce organic elastomers, and improve scratch resistance in plastics.