EXOfos PB-264 is an anionic surfactant with emulsifying and lubricating properties for metalworking fluids. It also acts as a corrosion inhibitor, wetting agent, and detergent. The product is water-dispersible and soluble in various oils and liquids. It can be used in metal processing, cleaning agents, pigment dispersants, and as an emulsifier in cosmetics and chlorinated hydrocarbons.