Designed for industrial applications such as gear cases, bearings, chains, machine ways, and general oiling. These tacky lubricants provide antiwear lubrication for high sliding action in worm gears. They are also excellent for bevel, helical, and spur gears. SPO oils can be used with silver alloy, copper, and copper alloy bearings. They are excellent for use in high moisture and high temperature applications. SPO oils provide performance comparable to synthetic lubricants. SPO-MG is a semi-synthetic lubricant formulated with a unique blend of synthetic hydrocarbon and mineral oil base stocks. This base stock combination results in exceptional thermal and oxidation stability, extended drain intervals and improved performance.