The novel de-foamerTEGO~R Foamex 852 from Evonik provides a unique combination of effectiveness and compatibility, offered by no other product on the market. It has been developed for printing ink applications. TEGO~R Foamex 852 can be used to successfully meet Swiss A, FDA and China GB guidelines. It is a siloxane-based de-foamer for waterborne formulations, is 100% active and therefore also solvent-free. Further product benefits include: excellent shear stability and long-term effectiveness, which is particularly relevant for long print runs or if the printing ink must be stored for long periods.
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