Petro-Canada CALFLO Synthetic – Synthetic Heat Transfer Fluid for Extreme Cold and High Efficiency
CALFLO Synthetic is a synthetic heat transfer fluid formulated with a polyalphaolefin (PAO) base oil and selected additives for superior performance in extreme climates.
It provides excellent oxidation resistance, low volatility, and outstanding pumpability down to –48 °C, ensuring reliable operation in cold outdoor systems and industrial heat transfer applications up to 216 °C.
The fluid is practically odorless, non-toxic, and free from aromatic compounds, ensuring operator safety and environmental responsibility.
Product Advantages
• Superior oxidation and thermal stability – extended fluid life
• Excellent low-temperature fluidity for cold climate operation (to –48 °C)
• Low volatility minimizes vapor loss and cavitation
• High resistance to sludge and viscosity increase
• Low viscosity for efficient heat transfer
• Natural lubricity extends pump and component life
• Non-toxic, low odor, and safe to handle
• Environmentally responsible and recyclable
Typical Applications
• Heat transfer systems in cold environments
• Closed-loop liquid-phase systems up to 216 °C
• Plastics and chemical processing
• Outdoor process heating and thermal systems
• Energy and industrial process applications
