Mobil Rarus 827 is a high-performance air compressor oil that is designed to meet or exceed the stringent requirements of the leading compressor manufacturers. It is formulated with design-specific synthetic base oils and a high-tech additive system that ensures exceptional protection and high reliability for compressors operating in conditions where mineral oil-based products do not meet expectations. Features and Benefits: Exceptional protection against wear, thermal degradation and oxidation Far superior protection than mineral oils Meets or exceeds the stringent requirements of the leading compressor manufacturers Formulated with design-specific synthetic base oils and a high-tech additive system Provides exceptional protection and high reliability for compressors operating in conditions where mineral oil-based products do not meet expectations Applications: Heavy duty reciprocating type air compressors Not recommended for air compressors used in breathing air applications Benef