Reliable and safe for generations

Synthetic amorphous silica grades from Evonik are safe, both for manufacturers and processors, as well as for consumers — a statement supported by numerous studies and decades of experience. ... MORE

We communicatE OPENLY about nano-materials and THE safety of our silica

Our customers' trust is very important to us, as is that of consumers. The following provides answers to frequent questions. ... MORE

Our products

Based on their nanostructure, Evonik silica products provide unique benefits to our customers in many different applications. Our strong brands stand for reliability, safety, and innovation. ... MORE

Technical Overview: AEROSIL® Fumed Silica

In this brochure you will find comprehensive information on the manufacture, physico-chemical characteristics and application of AEROSIL® fumed silica ... MORE

Product Overview: SIPERNAT® Specialty Silica

Specialty Silia is an extremely versatile product. In order for you to find the SIPERNAT® grade with the right characteristics for your application, we have grouped the various types. ... MORE

Product Overview ULTRASIL®

Please find an overview on our silica products for the Rubber Industry and their physico-chemical data ... MORE