| Maximum Bulk/Use Temp. | 232°C | 450°F |
| Maximum Film Temp. | 254°C | 489°F |
| Pour Point ASTM D97 | -45°C | -49°F |
RELACLEAN FG Food-Grade Heat Transfer Fluid & System Cleaner
Food-grade heat transfer fluid and cleaner that is formulated for regular preventative maintenance. It dissolves, softens and suspend carbon deposits and varnishes while production is ongoing. It is suitable for applications running at temperatures as high as 232ºC / 450°F. A non-toxic/non-hazardous fluid, it has an extended service life and can be safely used in food-grade applications
PRODUCT SUMMARY
- Meets USDA requirements for incidental food contact (H1) and FDA requirements as set out in 21CFR Section 178.3570.
- Longer service life and thermal stability.
- Maximum use temperature: 232ºC / 450°F.
- High flash point: 140ºC / 284°F.
- Non-toxic and non-hazardous heat transfer fluid.
Technical Documents
Thermal Properties
| Thermal Expansion Coefficient | 0.0861 %/°C | 0.0478 %/°F |
| Thermal Conductivity | W/m K | BTU/hr F ft |
| 38°C / 100°F | 0.139 | 0.0803 |
| 93°C / 200°F | 0.135 | 0.0780 |
| 232°C / 450°F | 0.126 | 0.0730 |
| Heat Capacity | kJ/kg K | BTU/lb F |
| 38°C / 100°F | 2.085 | 0.498 |
| 93°C / 200°F | 2.248 | 0.537 |
| 232°C / 450°F | 2.658 | 0.635 |
Safety Data
| Flash Point ASTM D92 | 140°C | 284°F |
| Fire Point ASTM D92 | 155°C | 311°F |
| Autoignition ASTM E-659-78 | 315°C | 600°F |
Physical Properties
| Viscosity ASTM D445 | ||
| cSt at 38°C / 100°F | 5.27 | |
| cSt at 93°C / 200°F | 1.88 | |
| cSt at 232°C / 450°F | 0.62 | |
| Density ASTM D1298 | kg/m3 | lb/ft3 |
| 38°C / 100°F | 830.24 | 51.83 |
| 93°C / 200°F | 791.47 | 49.41 |
| 232°C / 450°F | 700.48 | 43.73 |
| Vapor Pressure ASTM D2879 | kPa | psi |
| 38°C / 100°F | 0.55 | 0.08 |
| 93°C / 200°F | 1.38 | 0.2 |
| 232°C / 450°F | 20.48 | 2.97 |
| Distillation Range ASTM D2887 | 10% | 265°C (509°F) |
| 90% | 505°C (941°F) | |
| Average Molecular Weight | 372 |
Additional Information
WHY RELACLEAN FG?
RelaClean FG is in a class of its own, being one of the very few food grade thermal fluids that double as a cleaner. Every drop of RelaClean FG contains the most advanced, industry-leading additive technology. In comparison with other industry fluids, it provides for a safer, cleaner, and thermally stable equipment operation.
Besides its cleaning characteristics, RelaClean FG features a proprietary two-stage anti-oxidation additive package and a complimentary mix of metal deactivators, rust inhibitors, seal/gasket extenders and other proprietary agents. This superior formulation provides precise temperature control and efficient heat transfer much longer than its contemporaries.
LONGER FLUID LIFE
RelaClean FG is well known for it extended service life, even in oxidation-prone systems. Its superior additive technology extends its usability under operating conditions at which other industry fluids would typically degrade.
MAXIMUM OXIDATION PROTECTION
By virtue of its robust composition, RelaClean FG is an effective system cleaner and thermal fluid that greatly minimizes varnish formation and coke deposition in heat transfer systems. It contains highly effective oxidation mitigants, making it the best choice for oxidation-prone food-grade applications. For these systems, RelaClean FG provides lower maintenance costs, longer uptime and less frequent fluid changeouts.
HEALTH, SAFETY & THE ENVIRONMENT
RelaClean FG is non-toxic and non-hazardous. It is environmentally friendly and poses no adverse effect to personnel safety. There are no special handling procedures for fluid disposal, it can be disposed with other waste oils/lubricants in accordance with applicable statutes.
COMPREHENSIVE PRODUCT PORTFOLIO
If RelaClean FG does not meet your application requirements, there is a very good chance that we will be able to offer a better suited solution from our comprehensive portfolio of thermal fluids and system cleaners. Contact us to discuss your application with a Thermal Fluids Expert.