Quick view Shin Etsu KM-73A Defoaming Agent - 5 Gallon KM-73A KM-73A TDS Download Product Description: KM-73A is a fast-acting, alkali resistant defoaming agent. KM-73A is easy to use, highly stable, and can be used for water based foaming liquids where alkali resistance is needed. Product Features: Fast... Log in for pricing Compare