Galden Perfluorosolv PFS-2 Solvent
Description
Galden Perfluorosolv PFS-2 Solvent
Galden Perfluorosolv PFS-2 Solvent is a low molecular weight perfluoropolyether which can be used in many industrial applications. PFS-2 performs well in many electronic and semiconductor cleaning applications such as:
- Pump and compressor cleaning
- Vapor blanketing
- Degreasing
- Flash point reduction
- Dewatering
- Trace residue elimination
Galden Perfluorosolv PFS-2 solvent has been formulated to be compatible and completely miscible with perfluoropolyether (PFPE) and perfluorocarbon fluids at all temperatures and chlorotrifluoroethylene (CTFE) oils and greases above 45°C. All of these materials are used extensively in semiconductor and electronic manufacturing. PFS-2 solvent can also act as a diluent in the application of more viscous PFPE fluids or greases.
Galden Perfluorosolv PFS-2 is non-flammable and well suited for cleaning operations where:
- solvents are applied to hot components
- solvents are heated prior to application
- solvents are pressure sprayed on components
- solvents are used in forced air stream cleaning
- extended immersion baths are required
PFS-2 has a lower boiling point and hence a higher evaporation rate compared to PFS-1. Parts cleaned with PFS-2 will dry faster that those cleaned with PFS-1. When using PFS-2, especially in open baths, it may be necessary to take precautions to avoid excessive losses from the bath.
| Typical Properties | PFS-2 | PFS-1 |
|---|---|---|
| ODP (ozone depletion potential) | zero | zero |
| Boiling Point (ºC) | 57 | 90 |
| Density at 25ºC (g/ml) | 1.65 | 1.69 |
| Viscosity at 25ºC( cSt) | 0.45 | 0.75 |
| Vapor Pressure at (25ºC, torr) | 228 | 100 |
| Flash Point (ºC) | none | none |
| Surface Tension at 25ºC (dyne/cm) | 10 | 14 |
| Heat of Vaporization at boiling point (cal/g) | 22 | 17 |
Material Safety Data Sheet:
MSDS-Galden Perfluorosolv PFS-2 Solvent >>
Galden is a registered trademark of Solvay.
Additional information
| Weight | 16 lbs |
|---|
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