GENERAL:
ArChine Comptek FPC 68 is custom-blended with synthetic base fluids and special additives to provide excellent protection against wear and outstanding cold-temperature fluidity. They offer excellent performance in a wide range of temperatures including sub-zero temperatures. They also offer excellent water separation as well as rust, corrosion, deposit and water-washout resistance to protect components. In addition, they resist fling-off and is designed to remain on the chain for maximum lubrication and protection.
ArChine Comptek FPC 68 is long life lubricant and recommended for use in screw compressors, evaporators and spiral freezers operating at extremely low temperatures including cryogenic-freezing temperatures.
ArChine Comptek FPC 68 meets USDA H-1 requirements for incidental food contact and complies with requirements for FDA 21 CFR 178.3570.
ATTRIBUTES
Very high viscosity index for enhanced lubrication and superior protection at low temperatures
Excellent film strength and anti-wear properties
Outstanding cold-temperature fluidity
Resists fling-off and remains on the chain for maximum lubrication and protection
High stability and demulsibility in wet environments
Excellent rust, corrosion and deposit resistance
Non-toxic/non-hazardous
Applications
Primarily recommended for rotary screw and vane air compressor
Very effective in screw type compressors with oil injection cooling
Units operating under severe conditions
Multistage units with a history of excessive oil degradation from mineral oil-based products
Compressor systems with critical gears and bearings
Compressors used in stationary and mobile applications
For spiral freezers operating at extremely low temperatures including cryogenic-freezing temperatures
TYPICAL PROPERTIES
|
ISO Grade |
68 |
|
Appearance |
Light yellow, transparent liquid |
|
Density@20℃, g/cm3 |
0.843 |
|
Viscosity@40℃, mm2/s |
66.2 |
|
Viscosity@100℃, mm2/s |
9.87 |
|
Viscosity Index |
132 |
|
Flash Point, ℃ （open cup） |
250 |
|
Fire point, ℃ |
272 |
|
Pour Point, ℃ |
-45 |
|
Foaming,24℃, |
20/0 |
|
Copper corrosion, 100℃/3hr, grade |
1 |
|
NSF Registration number |
149886 |
Typical data shall not be used as product specifications.
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