Drydene Synthetic Barrier Fluid A 5
DRYDENE SYTHETIC BARRIER FLUID A5 is blended using premium polyalphaolefin (PAO) base stocks in order to maintain consistent flow at very low temperatures and stable oxidative control at high temperatures.
Volumes
5 Gal Pail, 55 Gal DrumShare
Product Applications
DRYDENE SYTHETIC BARRIER FLUID A5 is designed to cool and lubricate the seal face of double and tandem mechanical seals. It may be also be used in certain food processing machinery applications where incidental contact with food may be considered safe (see FDA CFR 178.3570).
Features & Benefits
DRYDENE SYTHETIC BARRIER FLUID A5 is compatible with most commonly used seal materials (other than EPMD or EPR elastomers) and provides the following performance benefits:
- Does not contain additives or impurities that could
- poison or negatively affect process fluids of catalysts
- Excellent oxidative stability
- Very low pour point
- FDA 21 CFR 178.3570 compliant
Technical Properties
| PROPERTY | TEST METHOD | A 5 |
| Viscosity @ 40°C, cSt | ASTM D445 | 5 |
| Viscosity @ 100°C, cSt | ASTM D445 | 1.7 |
| Viscosity Index | ASTM D2270 | — |
| Pour Point, °C/°F | ASTM D97 | -58/-72 |
| Flash Point, °C/°F | ASTM D92 | 157/315 |
| Specific Gravity | ASTM D4052 | 0.80 |
Downloads
Drydene – The Hardest Working Brand in Heavy-Duty Lubrication
