Emkarate®
RL 46HB
Typical Properties Data Sheet
Product Description:
Emkarate RL 46HB is an ISO VG 46 synthetic polyol ester (POE) lubricant formulated
specifically for use in refrigeration and air-conditioning compressors using HFC
refrigerants. This product provides effective wear protection for steel and aluminium
surfaces for increased system life and improved efficiency and is suitable for both initial
fill and service fill. The combination of low temperature characteristics and unparalleled
chemical and thermal stability enable the use of Emkarate RL 46HB over a wide
operating temperature range.
Analysis Method Typical
Value
Viscosity @ 40°C (cSt) ASTM D445 46
Viscosity @ 100°C (cSt) ASTM D445 7.1
Viscosity Index ASTM D2270 117
Pour Point (°C) ASTM D97 -48
Density @ 20°C (g/ml) ASTM D1298 0.985
Flash Point COC (°C) ASTM D92 260
Acid Value (mg KOH/g) ASTM D974 <0.05
These values are not intended for use in preparing specifications. Additional technical
information such as water content is available upon request.