- Mobil SHC Gargoyle 80 POE is a high performance refrigeration oil designed specifically for the lubrication of refrigeration compressors using carbon dioxide (CO2, R-744) refrigerant for miscible applications.
- It is formulated using an innovative Polyol Ester technology (POE) to provide outstanding lubricity, wear protection, chemical and thermal stability.
Specification and Approvals
Property
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Brookfield Viscosity @ -30 C, mPa.s, ASTM D2983
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23600
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Density @ 15 C, kg/l, ASTM D4052
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1.02
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Kinematic Viscosity @ 100 C, mm2/s, ASTM D445
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11.4
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Kinematic Viscosity @ 40 C, mm2/s, ASTM D445
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78
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Pour Point, °C, ASTM D5950
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-45
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Viscosity Index, ASTM D2270
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142
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Flash Point, Closed Cup, C, ASTM D7094
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285
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Applications
Application considerations: Mobil SHC Gargoyle 80 POE is hygroscopic and care must be taken to avoid moisture absorption during handling. Packages should be tightly closed when not in use, and small packaging are preferred. Product should not be transferred to plastic containers that may allow moisture ingress.
Mobil SHC Gargoyle 80 POE is recommended for refrigeration systems where carbon dioxide refrigerant is used. This includes:
Large industrial reciprocating refrigeration compressors used in the food industry for food preparation and freezing
Industrial applications such as food freezing and cold storage plants
Marine refrigeration applications