BECROSANTM 2131 is used as corrosion inhibitor for water-based lubricants. The nature of the additive allows to have multiple anchor points to a metal surface, and therefore provide stronger attraction and better protection across a wide range of metal substrates. This makes BECROSANTM 2131 an excellent choice for providing both short and long-term corrosion protection in industries where metal corrosion can cause equipment damage and downtime. BECROSANTM 2131 inhibits ferrous corrosion as measured by various standard tests and also provides very low foaming tendencies, an important property for use in fluid-based applications.