TPS and VPS Anti-wear and Extreme Pressure Additives Product Overview

          TPS^™ 20
TPS 20 is di-tert-dodecyl polysulfide used as an antiwear and extreme pressure additive in applications where inactive sulfur is required. It is recommended for metalworking fluids that are used in the machining and forming of ferrous and non-ferrous metals. TPS 20 is odorless and thus, it is especially suited for use in rolling oils. It is also an effective sulfur source for formulating automotive and industrial lubricants and greases.

          TPS 32
TPS 32 is di-tert-dodecyl polysulfide with a high active sulfur content. It is a light colored and low odor extreme pressure additive designed for metalworking fluids used in the machining and forming of ferrous metals. TPS 32 is recommended for semi-synthetic metalworking fluids and can be used to formulate industrial and automotive greases.

          TPS 37 LS
TPS 37 LS is di-tert-nonyl polysulfide with high active sulfur content. It is a light colored and low odor extreme pressure additive designed for metalworking fluids used in the machining and forming of ferrous metals. TPS 37 LS is recommended for semi-synthetic metalworking fluids and can be used to formulate industrial and automotive greases.

          TPS 44
TPS 44 is di-tert-butyl polysulfide used in formulation of industrial and automotive gear oils and greases. It is cost effective source of thermally stable sulfur that provides good load-carrying and antiwear properties to applications where inactive sulfur is required.

          VPS^™ 15
VPS 15 is polysulfide derived from vegetable based fatty acid esters. It is a light colored product composed of inactive sulfur. VPS 15 is an effective lubricity, antiwear and extreme pressure additive recommended for use in ferrous and non-ferrous metalworking applications. It is recommended for semi-synthetic metalworking fluids and can be used to formulate industrial and automotive lubricants and greases.

TPS and VPS are trademarks of Arkema, Inc.