Fomblin PFPE Fluids – Vacuum Pump Oils
Fomblin PFPE Fluids – Vacuum Pump Oils | Fluorinated Polymers
Fomblin Y grades are perfluorinated polyether inert fluids for use as lubricants in vacuum pumps. Fomblin PFPE fluids are a mixture of fluorinated polymers obtained by a photochemical process that begins with hexafluoropropylene. Since the Fomblin PFPE chemical chain contains only carbon, fluorine and oxygen atoms, these fluids have exceptional properties such as:
Properties of Fomblin PFPE Fluids
- Low vapor pressure
- Chemical inertness
- High thermal stability
- Good lubricant properties
- No flash or fire point
- Non-toxicity
- Excellent compatibility with metals, plastics, elastomers
- Good aqueous and non-aqueous solvent resistance
- High dielectric properties
- Low surface tension
- Good radiation stability
- Environmentally acceptable
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