Milton Premium Full Synthetic Air Compressor Oil (SAE 30W, ISO 100) With improved lubricity and low-temperature specifications, the Air Compressor Oil Synthetic Formula from Milton protects against oxidation, corrosion, foaming, wear of metal parts and sludge buildup to ensure a longer compressor life. Featuring low carbon forming tendencies, this compressor oil will quickly separate from water. The non-synthetic ISO 100 grade 30 weight compressor oil is for both reciprocating and centrifugal compressors where the manufacturer specifies a non-detergent oil. Available in 1 Gallon and 32 oz sizes. Features: Provides maximum wear, oxidation, and corrosion protection and prevents formation of sludge, carbon, and varnish deposit Advanced anti-foaming, moisture-displacing formula reduces corrosion and rust Extreme all-season, low temperature performance down to -36°F (-38°C) For use in all oil-lubricated reciprocating air compresso