Polyglykol® D 21/300

Polyglykol® D 21/300 by Clariant is an ethylene oxide/ propylene oxide copolymer-based solvent and humectant. Its viscosity corresponds to ISO VG 460 class. It is used as a synthetic base fluid in high-performance lubricants with low friction coefficients, excellent wear properties and good thermal stability. It reduced friction and wear to expand the system's lifetime. It has thermo-oxidative stability and high thermal conductivity. It has a low foaming tendency and operability in a wide temperature range with a high viscosity index. It is compatible with other formulation components. Polyglykol® D 21/300 has a shelf life of 2 years.