High performance synthetic air compressor fluid, excellent biodegradability according to OECD 301C 60%. Excellent thermal and oxidation stability.;RENOLIN SynAir 46 is recommended for use in flooded or oil-injected screw compressors. RENOLIN SynAir 46 is recommended for application at high temperatures to reduce oil-related residues, varnish and sludge. Compared to mineral oil the RENOLIN SynAir 46 offers a longer operational reliability and longer lifetime. RENOLIN SynAir 46 shows good copper corrosion protection as well as good steel protection. RENOLIN SynAir 46 demonstrates excellent “clean system performance”. Due to the polar character of the base oil the fluid exhibits excellent self-cleaning properties.