FOAM BAN® EC 320

FOAM BAN® EC 320 is an organo modified polysiloxane defoamer emulsified in water for use in coolants and antifreeze. It provides excellent compatibility with a wide range of fluids and provides excellent foam control both during filling processes and in application (ASTM D1881). Main Applications: Antifreeze coolants Battery coolants Engine coolants Heat transfer fluids

FOAM BAN® EC 200 is a non-PDMS, non-silica, non-mineral oil defoamer. It is specifically designed to provide excellent compatibility with antifreeze coolant concentrates and subsequent dilutions in glycol or water. It provides excellent foam control in the standard antifreeze foam test, ASTM D1881. As needed for ease of incorporation, FOAM BAN® EC 200 may be diluted 1:1 in water just prior to use.