



Duratherm G Thermal Fluid - High Temp Rated 260°C (500°F)
Brand: Duratherm
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  DURATHERM G
Duratherm G is a glycol based thermal fluid rated to 260°C (500°F), a proprietary additive system that not only helps the fluid last longer and run cleaner, it makes it the ideal choice for extreme oxidation environments including demanding, open bath applications.
- 260°C (500°F) maximum operating temperature
- High flash point of 249°C (480°F)
- Ideal for use in extreme oxidation environments like open baths
- Polyalkylene glycol based thermal fluid with enhanced performance
| TEMPERATURE RATINGS | |
|---|---|
| Max Bulk/Use Temp | 260°C | 
| Max Film Temp. | 288°C | 
| Pour Point ASTM D97 | -40°C | 
| SAFETY DATA | |
|---|---|
| Flash Point ASTM D92 | 249°C | 
| Fire Point ASTM D92 | 263°C | 
| Autoignition ASTM E-659-78 | 366°C | 
| THERMAL PROPERTIES | |
|---|---|
| Thermal Expansion Coefficient | 0.0679 %/°C | 
| Thermal Conductivity | W/m·K | 
| 38°C | 0.182 | 
| 100°C | 0.175 | 
| 204°C | 0.165 | 
| 204°C | 0.164 | 
| 260°C | 0.159 | 
| Heat Capacity | kJ/kg·K | 
| 38°C | 1.976 | 
| 100°C | 2.043 | 
| 204°C | 2.153 | 
| 204°C | 2.152 | 
| 260°C | 2.211 | 
| PHYSICAL PROPERTIES | |
|---|---|
| Viscosity ASTM D445 | cSt | 
| 40°C | 42.16 | 
| 100°C | 7.43 | 
| 204°C | 1.88 | 
| 204°C | 1.87 | 
| 260°C | 1.23 | 
| Density ASTM D1298 | kg/l | 
| 38°C | 0.92 | 
| 100°C | 0.90 | 
| 204°C | 0.87 | 
| 204°C | 0.87 | 
| 260°C | 0.86 | 
| Vapor Pressure ASTM D2879 | kPa | 
| 38°C | 0.28 | 
| 100°C | 0.88 | 
| 204°C | 2.40 | 
| 204°C | 2.41 | 
| 260°C | 3.52 | 
| Distillation Range ASTM D2887 | |
| 10% | 368°C | 
| 90% | 514°C | 
| Specific Gravity @ 16°C | 0.963 | 
Note: The values quoted in the table above are typical of normal production.
They do not constitute a specificatio
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          Duratherm G Thermal Fluid - High Temp Rated 260°C (500°F)
      Sale price$59.00 
      