Synthetic Fire-Resistant Food Grade Hydraulic Fluid
4584
4584 gives an extra level of protection and operational efficiency in high- and low-temperature hydraulic applications. 4584 meets H1 requirements for lubricants with incidental food contact. Its exceptional oxidative stability, corrosion resistance and anti-wear properties make it particularly well-suited for applications where other fire-resistant fluid technologies are restricted.
Attributes
- Readily separates from water
- Oxidative stability
- High viscosity index
- Low volatility
- Protects against wear, rust and corrosion
- Controls carbon and varnish formation
- Meets H1 requirements for incidental food contact
Lubricant Properties
Synthetic Fire-Resistant Food Grade Hydraulic Fluid4584
| Grades | 22 | 32 | 46 | 68 |
|---|---|---|---|---|
| Viscosity cSt @ 40°C | 22.2 | 32.1 | 43 | 68.9 |
| Viscosity cSt @ 100°C | 4.3 | 5.5 | 6.8 | 7.3 |
| Flash Point °F (°C) | 391 (199) | 395 (202) | 451 (233) | 469 (242) |
| Demulsibility, 130°F, 30 Min | 40/40/0 | 40/40/0 | 40/40/0 | 40/40/0 |
| Copper Corrosion, 24 Hr | 1a | 1a | 1a | 1a |
| Foam Sequence I, II, III | 0/0/0 | 0/0/0 | 0/0/0 | 0/0/0 |
| Rust Test (D665) | Pass | Pass | Pass | Pass |
| RPVOT, 25.4 PSI Drop,minutes | 820 | 820 | 820 | 820 |