With a pour point of –85 °F, United Arctic Blue Hydraulic Fluid is ideally suited for hydraulic equipment operating in extreme cold temperatures while also providing good year-round protection. This product is recommended for bucket trucks (cherry pickers), snow plows, garbage trucks, industrial and mobile equipment, and most hydraulic equipment where there is a wide range of operating temperatures and reliability is critical. United Arctic Blue Hydraulic Fluid has a high dielectric strength for use in electrical service or tree trimming bucket trucks