Petro-Canada CALFLO HTF – High-Temperature Heat Transfer Oil for Demanding Processes
CALFLO HTF is a high-performance heat transfer fluid designed for closed, liquid-phase systems operating up to 326 °C.
Made from 99.9% pure base oils produced through Petro-Canada’s HT Purity Process, it combines exceptional thermal stability, oxidation resistance, and safety.
CALFLO HTF delivers long-lasting performance without the health, odor, or environmental risks associated with synthetic aromatic fluids.
Product Advantages
• Excellent oxidation stability – ideal for systems exposed to air contact
• Long service life – reduces sludge and deposit formation
• Low vapor pressure – minimizes leakage and enhances workplace safety
• High thermal efficiency – consistent heat transfer up to 326 °C
• Natural lubricity extends pump and seal life
• Non-toxic, practically odorless, and environmentally responsible
• Easy disposal through recycling or energy recovery
Typical Applications
• Closed liquid-phase systems up to 326 °C supply temperature
• Plastics processing (extrusion, injection molding, calendering)
• Chemical and petrochemical process heating
• Metal die-casting and mold heating
• Industrial process heat systems
