- Mobil SHC Gargoyle 32 is a high performance, fully synthetic lubricant, formulated with proprietary synthesized Polyol Esters (POE) and a unique additive system that offers outstanding lubricity, wear protection, chemical and thermal stability, and hydrolytic stability.
Specification and Approvals
Property
|
|
Grade
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ISO 32
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Kinematic Viscosity @ 40 C, mm2/s, ASTM D445
|
31
|
Kinematic Viscosity @ 100 C, mm2/s, ASTM D445
|
5.6
|
Total Acid Number, mgKOH/g, ASTM D974(mod)
|
0.02
|
Pour Point, °C, ASTM D5950
|
-57
|
Specific Gravity @ 15.6C, ASTM D4052
|
0.99
|
Viscosity Index, ASTM D2270
|
129
|
Flash Point, Cleveland Open Cup, °C, ASTM D92
|
271
|
Applications
Application considerations: Mobil SHC Gargoyle 32 oils is hygroscopic in nature and care must be taken to avoid moisture absorption during handling. Packages should be tightly closed when not in use, and small packaging is preferred to promote stock rotation. The product should not be transferred to plastic containers that may allow moisture ingress.
Mobil SHC Gargoyle 32 is recommended for refrigeration systems where HFC, HFO and HFO/FHC blends refrigerants are used. The application range is wide from Domestic/Tertiary applications (Heating, Ventilation, Air Conditioning so-called HVAC) to commercial applications (food conservation, transportation) and industrial applications (food processing, freezing).
Mobil SHC Gargoyle 32 should not be used in ammonia systems (NH3 / R-717).