SYNTHETIC BIODEGRADABLE HYDRAULIC OIL
1040 Synthetic Biodegradable Hydraulic Oil, available in 32, 46 and 68 grades, offers good corrosion resistance. All grades have excellent temperature/viscosity characteristics and are suitable for operating at a temperature range of -60° to +385°F (-51°C to +196°C). 1040 Synthetic Biodegradable Hydraulic Oils are compatible with typical hydraulic seal materials and are fully miscible with conventional petroleum based oils; however, mixing with petroleum oils will reduce their biodegradability. 1040 Synthetic Biodegradable Hydraulic Oil will separate water and filter well when wet; however moisture contamination should be avoided in service to minimize unintended biodegradation.