PFPE, A Unique Lubricant for a Unique Application

Abstract

PFPE (Perfluoropolyether) is a clear colorless fluorinated synthetic oil that is nonreactive, nonflammable, safe in chemical and oxygen service, and is long lasting. PFPE grease is made by mixing different types of non-soap thickeners with the PFPE base oil. This paper highlights the unique properties (physical and chemical) of the PFPE as well as its unique application in areas where other lubricants are deficient. This paper includes methods of applying PFPE in oil and grease form, manufacturing of PFPE, and the benefits of using PFPE lubricants. Also, it includes a general overview of a hybrid grease--a grease suitable for less severe applications than PFPE yet superior to conventional greases produced by combining fluorinated greases with mineral/synthetic oils.

Open PDF

Document Details

Document Type
Technical Report
Publication Date
Jan 01, 1998
Accession Number
ADA347666

Entities

People

  • Mahmoud A. Fowzy

Tags

Communities of Interest

  • Advanced Electronics
  • Air Platforms

DTIC Thesaurus Topics

  • Additives (Chemicals)
  • Aircrafts
  • Corrosion Inhibition
  • Crystal Structure
  • Electrical Conductivity
  • Electron Microscopes
  • Electronics Industry
  • Films
  • Fluoropolymers
  • Lubricants
  • Physical Properties
  • Resistance
  • Surface Tension
  • Synthetic Lubricants
  • Synthetic Oils
  • Viscosity
  • Viscosity Index

Readers

  • Petroleum Engineering
  • Systems Analysis and Design
  • Tribology (the study of the boundary interaction between sliding surfaces, lubrication, wear and friction).