Can’t find what you’re looking for?
Search for it here.

SLIPKOTEĀ® PF SERIES

Description

The SLIPKOTE PF Series of greases are made from pure perfluoropolyether (PFPE) base oils and treated with state-of-the-art additives; then thickened with PTFE to form a shear-stable grease. They can be used in a myriad of applications due to their excellent chemical resistance, wide temperature range, low volatility, high load-carrying-ability, high oxidative and thermal stability, non-toxicity, excellent radiation resistance, high volume resistivity and low pour point.

Advantages


  • CHEMICALLY RESISTANT
  • HIGH THERMAL AND OXIDATIVE STABILITY
  • HIGH DIELECTRIC STRENGTH
  • NON-FLAMMABLE
  • WIDE TEMPERATURE RANGE
  • MULTI-PURPOSE APPLICATIONS

Usage

Whenever one finds limitations with their present grease, one of the SLIPKOTE PF-Series Greases will meet the challenging requirements.  For example, SLIPKOTE PF Series Greases do not attack seals under high temperature; they are not attacked by fuming sulfuric acid, or high pH caustic sodium hydroxide; and they have no flash point, thus they are safe under any condition. They are safe to use in partial or pure oxygen service, and meet ASTM D2512 requirements.  ASTM D 2512 is the accepted standard for determining grease compatibility in oxygen rich environments. They can be used continually at 550°F, so they find a multitude of uses in high temperature applications. They have low pour points for excellent low temperature performance. They have very low volatility at high temperatures, so they are excellent in sealed-for-life bearing applications. They have high extreme pressure (EP) characteristics, so they can be used in heavily loaded gears and bearings, especially the PF-29 which contains molybdenum disulfide (Moly) to further enhance its extreme pressure capability.

SLIPKOTE PF-30 and PF-29 are designed for moderate to high speed bearings while PF-27 is designed for slow to moderate speeds up to 3000 RPM. SLIPKOTE PF-27 has better high-temperature and high-loading characteristics than SLIPKOTE PF-30. SLIPKOTE PF-27 & PF 30 are NSF/U.S.D.A. H-1 *Registered and KOSHER approved; which gives it full acceptability for use in all areas where incidental food contact may occur.

CAUTION: SLIPKOTE PF-SERIES Greases may react with new aluminum or magnesium under high temperature conditions over 500°F.

Typical Specifications

  • Product: PF-Series Greases
  • Base: Perfluoropolyether (PFPE)
PF-30
RATINGS
Color
White
N.L.G.L.Grade
2
NSF/USDA H-1 Registered
Yes
Penetration, Worked
265-295
Base Oil Viscosity @ 104°F, cSt
140
Flash Point, °F
None
Temperature Range, °F
-40 to +575
Evaporation, Loss %, 22 hours @ 400ºF
4
Four Ball EP Test, EP Weld Load, Kg
650
Four Ball Wear, mm, 1 hour, 75 ºC, 40 Kg
0.60

*PF-30 NSF H-1 Registration No. 137692


 PF-29
RATINGS
Color
Moly Grey
N.L.G.L.Grade
2
NSF/USDA H-1 Registered
No
Penetration, Worked
265-295
Base Oil Viscosity @ 104°F, cSt
325
Flash Point, °F
None
Temperature Range, °F
-40 to +575
Evaporation, Loss %, 22 hours @ 400ºF
2
Four Ball EP Test, EP Weld Load, Kg
800+
Four Ball Wear, mm, 1 hour, 75 ºC, 40 Kg
0.50


PF-27
RATINGS
Color
White
N.L.G.L.Grade
2
NSF/USDA H-1 Registered
Yes
Penetration, Worked
265-295
Base Oil Viscosity @ 104°F, cSt
450
Flash Point, °F
None
Temperature Range, °F
-13 to +575
Evaporation, Loss %, 22 hours @ 400ºF
0.5
Four Ball EP Test, EP Weld Load, Kg
800+
Four Ball Wear, mm, 1 hour, 75 ºC, 40 Kg
0.60

*PF-27 NSF H-1 Registration No. 137500

The name of this product or group of products is for product identification only.  SPECIALTY LUBRICANTS Corporation. makes no warranties, representations or conditions of any kind expressed or implied, whether for merchant ability or fitness with respect to these products   The final determination of the suitability of the products for the application contemplated by the user is the sole responsibility of the buyer.  SPECIALTY LUBRICANTS Corporation sales personnel are not authorized to amend this warranty limitation.



Return

Copyright 2017, Specialty Lubricants Corporation. All rights reserved.