Evonik teams with Pörner Group and Phichit Bio Power to supply bio-based silica for tires
In Thailand, Evonik has entered a strategic cooperation with the Pörner Group, Austria and Phichit Bio Power Co., Ltd., Thailand, to supply sustainably precipitated ULTRASIL silica to tire manufacturers. It is made from sodium silicate derived from rice husk ash (RHA), that is produced exclusively with biomass energy sources. In this way, the global tire […]
