TYPICAL PROPERTIES:

PROPERTIES Kinematic Viscosity @ 205°C, cSt Kinematic Viscosity @ 100°C, cSt Kinematic Viscosity @ 40°C, cSt Kinematic Viscosity @ -40°C, cSt Viscosity Index Flash Point, °F Fire Point, °F Pour Point, °F Total Acid No., mq KOH/g Specific Gravity, (15.6°C) Gravimetric Filtration, mg Trace Sediment, ml Water Content, ppm Water Sensitivity, % trans. Evaporation, % loss 205oC/6.5 hrs. Synthetic Rubber Swell, % 158oF/168 hrs. 4-Ball Wear, mm2 scar Kg/1200 RPM/1 hr/75°C 10 Kg/1200 RPM/1 hr/75oC 40 Kg/1200 RPM/1 hr/75oC Solid Particle Contamination, auto counter, particles/litre 5-15 mu 16-25 mu 26-50 mu 51-100 mu 100+ mu Foam Characteristics, ml @ 5 min blow/ ml @ 10 min High Temperature Stability (100 hrs/400oF w/ N2 blanket) Viscosity Change, % @ 40oC Neutralization No. Change Insolubles, mg.

PRODUCT NAME 1.08 3.50 14.2 2050 128 445 490 -78 0.02 0.851 0.1 0.001 50 98 10.5 21 0.19 0.25 0.53 1700 180 50 5 0 trace/0 1.0 0.04 0.00

APPLICATIONS:
ROYCO 782 is intended for use in severe duty applications requiring both low and high temperature operation, extended time periods between service intervals, excellent shear stability, water demulsibility, and the safety factor afforded by the use of a synthetic fluid. ROYCO 782 is recommended for use in aircraft, missile, and ordnance systems using synthetic sealing materials as well as in heavy-duty construction equipment, and industrial
robotic hydraulic systems. ROYCO 782 is suitable for use in applications operating at temperatures from -40 to 204oC. This product is especially recommended for use where the high flash point provides added safety margins.