
Repsol Astra fluids are made with mineral oils obtained from crude paraffin oil. During the refining process, they are specially treated with solvents to give them their excellent resistance to oxidation properties. They contain additives which increase their ability to support heavy loads and help the formation of stable emulsions.
They are extreme pressure oils, specially intended for lubricating drills, hammers and pneumatic tools, even under severe working conditions. Also suitable for all pneumatic machinery requiring a fluid with the ability to envelope water droplets and thus prevent them from coming into contact with metal surfaces.
Properties