More than 50 years ago, the research scientists of our company, which is now Evonik Degussa GmbH, developed previously unknown types of very pure silica. The unique wealth of experience that we have acquired over many decades in the production and specification of synthetic silica enables us to manufacture our products of consistently high quality.

The long-term global market presence of Degussa has made it a specialist for a wide range of application systems. This market proximity allows us to transform market requirements into innovative products. Our precipitated silica and silicates are known throughout the world under the brand names of SIPERNAT^® and SIDENT^®.