Series Miles SB Comp oil Plus synthetic blend Plus compressor lubricants are premium fluids blended from the finest materials available. They have been proven in millions of horsepower hours. Series Miles SB Comp oil Plus compressor lubricants give outstanding service—even in moderately severe operating conditions. Attributes long fluid life with enhanced thermal and oxidative stability excellent protection against wear, rust and corrosion reduced maintenance costs and downtime excellent resistance against water contamination non-toxic/non-hazardous typical properties ISO grade 46 viscosity cSt @ 0°c 472.6 viscosity cSt @ 40°c 48.0 viscosity cSt @ 80°C 12.6 viscosity cSt @ 90°c 7.8 viscosity cSt @ 100°c 7.9 Flash point °F 440 auto-ignition point °F 767 pour point °F -30 four ball, 40 kg, 1200 RPM, 167°f 1 hr., scar DIA mm .45 four ball weld point, kg 100 copper corrosion, 24 hr. 1a,demulsibility, 130°f, 30 min 40/40/0.