上海瓦窑嘴实业有限公司

Emkarate RL 22H is
a cSt 20 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
sur**ces 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 22H over a wide operating temperature range.
Analysis

Method

Typical Value

Viscosity @ 40°C
(cSt)

ASTM D445

18.9

Viscosity @ 100°C
(cSt)

ASTM D445

4.2

Viscosity Index

ASTM D2270

120

Pour Point (°C)

ASTM D97

-52

Density @ 20°C
(g/ml)

ASTM D1298

0.995

Flash Point COC (°C)

ASTM D92

240

Acid Value (mg
KOH/g)

ASTM D974

<0.05