Evonik Releases New Defoamer Emulsion, Combining Siloxanes With Bio-Based Materials
Evonik’s Coating Additives business line is expanding its TEGO® Foamex product range with a new defoamer built on unique hybrid technology that features bio-based polymer and polyether siloxane.
The new defoamer has been developed for easy incorporation into waterborne inks at any stage of ink manufacture and even for press-side addition. Foamex 8880 offers excellent foam prevention and great foam knockdown.