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FYRQUEL ® EHC S

General & Use:
Fyrquel® EHC S is a second generation phosphate ester self-extinguishing (fire resistant) electro-hydraulic control fluid.

Typical Properties:

Appearance clear transparent liquid
Viscosity @ 37.8°C (100°F cST (SUS) 47 (220)
Viscosity @ 98.9°C (210°F cST (SUS) 5 (43)
ISO Grade 46
Viscosity Index 0
Specific Gravity @ 60/60 °F 1.145
Weight (lb/gal) @ 60/60 °F 9.59
Pour Point °C (°F) -18 (0)
Water Content (% by weight) 0.10 Max
Chlorine Content ppm micro coulometry 20 Max
Acid Number mg KOH/g 0.04
Foaming (ASTM D-892-72) mL 10
Color ASTM 1.5
Particle Distribution ISO 15/12
(SAE A-6D tentative) Class 3
Resistivity (OHM/cm) 20.0 x 10¹ min
Air Entrainment, Minute < 7 minutes

 

General Data:

Functional Fluid Type Electro-Hydraulic Control Fluid (second generation)
Fire Resistant Fluid Type Self-Extinguishing Fluid
 

 

 

 

Packaging:
55 gallon / 208 liter drums.