THERMINO 55 Heat Transfer Fluid is a premium-quality, high-performance synthetic heat transfer oil specially formulated for use in closed and indirect heating systems. It offers exceptional thermal stability, superior oxidation resistance, and long service life, ensuring efficient and consistent heat transfer performance even under high operating temperatures.
This fluid provides excellent protection against sludge formation, carbon deposits, and corrosion, making it ideal for industrial processes that demand reliability and minimal downtime. Its low volatility and high flash point ensure safe operation, while its efficient heat transfer properties enhance system productivity and energy efficiency.
Designed for extended life and low maintenance, this thermal fluid delivers consistent performance in both liquid-phase and vapour-phase systems, reducing overall operating costs and ensuring stable thermal conductivity across temperature ranges.
Applications
- Chemical and pharmaceutical industries
- Plastic and polymer processing units
- Oil and gas refineries
- Textile drying and printing machines
- Food and beverage processing (non-contact heating)
- Asphalt plants and bitumen heating systems
- Metal processing and die-casting operations
- Solar thermal energy systems
- Lamination and moulding machines
- Paints and coating manufacturing plants
Key Features
- High thermal stability and oxidation resistance
- Long service life under continuous operation
- Excellent heat transfer efficiency
- Low vapour pressure for enhanced safety
- Reduces maintenance and downtime
- Compatible with most industrial heating systems
- Wide operating temperature range








