Synthetic Food-Grade Low-Temp Chain Lubricant
6831
6831 is formulated specifically for spiral freezers and similar applications operating at extremely low temperatures, including cryogenic-freezing applications. It is carefully blended with synthetic base fluids and advanced additives to provide excellent protection against wear and outstanding cold-temperature fluidity — a rare combination in a food-grade formulation. 6831 meets H1 requirements for lubricants with incidental food contact.
It also offers excellent demulsibility (water separation) as well as rust, corrosion, deposit and water-washout resistance to protect components. In addition, 6831 resists fling-off and is designed to remain on the chain for maximum lubrication and protection.
Attributes
- Meets H1 requirements for incidental food contact
- Enhanced lubrication and superior protection at low temperatures
- Excellent film strength and anti-wear properties
- High stability and demulsibility in wet environments
- Maintains fluidity at cold-temperatures
- Resistant against rust, corrosion and other deposits
- Resists fling-off and remains on the chain for maximum lubrication and protection
- Non-toxic/non-hazardous
Lubricant Properties
Synthetic Food-Grade Low-Temp Chain Lubricant6831
| Grades | Test Method | 15 |
|---|---|---|
| Viscosity Index | 117 | 143 |
| Viscosity cSt @ -20°C | 272 | 643 |
| Viscosity cSt @ 0°C | 81.1 | 143 |
| Viscosity cSt @ 40°C | 15.4 | 21.4 |
| Viscosity cSt @ 100°C | 3.6 | 4.7 |
| Flash Point °F (°C) | 300 (148) | 320 (160) |
| Pour Point °F (°C) | -65 (-54) | -63 (-53) |
| Rust Test | Pass | Pass |
| Copper Corrosion, 24 Hr | 1a | 1a |
| Demulsibility, 130°F, | 40/40/0 | 40/40/0 |
| Foam Sequence I,II,III | 0/0/0 | 0/0/0 |