Silica

A new type of fumed silica was prepared by precipitation reaction of raw material in gaseous state. It has the characteristics of narrow particle size distribution, high roundness, small particle size, large specific surface area and high activity. It can be used in the fields of plastic products, daily cosmetics, food and medicine, paints and coatings, and can be used as reinforcing agent, anti caking agent, adsorbent, thickener, thixotropic agent and other products.