With a total of more than 1200 motivated employees and more than 100 service offices in 95 countries, we offer our customers the biggest service network of all suppliers on the market. 

Get in touch with our silica experts

Evonik Operations GmbH

Silica Business Line

Rodenbacher Chaussee 4

D-63457 Hanau


Phone: +49 6181 59-12532