INTRO® Fluonox 303 grease is a perfluorinated polyether (PFPE) based lubricating grease for use in severe operating conditions of high temperature and aggressive chemical environments. It exhibits excellent resistance to thermal degradation and offers excellent lubrication over a wide temperature range of -30 to +288°C. It is non flammable, oxygen compatible and chemically inert. Extremely low evaporation loss at high temperatures increases re-lubrication intervals and reduces lubrication and associated maintenance costs thereof. ASV® Fluonox 303 grease offers extended protection from rusting, corrosion and wear.