mercury oils

Refrigeration Oils


Refcom GRL Rvn no : 1

PAG refrigeration compressor oil


Refcom GRL is product specially formulated for the lubrication of refrigeration systems that use butane, ammonia, propane and 134A gases. The product based on PAG oils has selective additives to provide oxidation stability, lubricity and wear protection


  • Excellent oxidation stability
  • Good wear protection
  • Minimum deposits
  • Good thermal properties
  • Low pour point
  • Very high viscosity index

Typical performance data

  Test method 85
Appearance Visual Slightly yellow
Density @ 20°C, gr/ml ASTM D-1298 0.98
Viscosity @ 40 °C, cSt ASTM D-445 85
Viscosity Index ASTM D-2270 180
Flash point, °C ASTM D-97 235
Pour point, °C ASTM D-92 -45
Copper corrosion ASTM D-130 1a


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