DryFilm® is a range of anti-friction coatings based on polytetrafluoroethylene (PTFE). They are dispersed in various concentrations in special solvents or water.
The products in the DryFilm® range are chemically inert and thus resistant to aggressive chemicals and oxygen. They are thermally very stable, have low friction coefficients and good non-stick properties.
DryFilm® is most effective in applications with low velocities and low loads. It can also be used as an additive for various products such as paints, greases, resins and paper coatings. DryFilm® is used here, amongst other things, for improving lubricating properties and delaying fouling effects.