Looking for a reliable replacement for Therminol 62 and Dowtherm MX?
Armcoltherm 670 heat transfer fluid is a premium-grade heat transfer fluid engineered to outperform standard mineral oils in the chemical and gas processing industries. Trichlorosilane heat transfer fluid offers outstanding performance to 600°F with low vapor pressure and excellent thermal stability.
Max. Bulk Temp
Max. Film Temp
Pour Point
Flash Point
Kinematic Viscosity @40℃
Certifications & Compliance
| Technical Properties | ARMCOLTHERM 670 | Therminol 62 | Dowtherm MX |
|---|---|---|---|
| Chemical Type | Synthetic Aromatic (Di-aromatic) | Synthetic Aromatic | Synthetic Aromatic Mixture |
| Operating Temp. Range | -35°C ~ 340°C | -10°C ~ 325°C | -40°C ~ 330°C |
| Max. Bulk Temperature | 340°C | 325°C | 330°C |
| Max. Film Temperature | 365°C | 350°C | 355°C |
| Pour Point | -55°C | -32°C | -57°C |
| Key Applications | Chemical Reactors, Polyester & Synthetic Fiber Plants, Resin Production, Distillation Units | Chemical Processing, Plastic Molding | Pharma Synthesizers, Industrial Manufacturing |
| Miscibility / Top-up | 100% Fully Drop-in Compatible | Benchmark | Compatible Alternative |
Contact us to find the right thermal oil for your needs.
