Only Califo Heat Transfer Fluids, with an exclusive blend of patented additives and exceptionaly pure base stocks, are right for the workplace and the environment.

These pure base stocks are created through 2-stage severe HydroTreating, HT, a Petro-Canada processing technology, unlike any other in North America.

Every Petro-Canada product is backed by a no-nonsense warranty that covers both the fluid and your system. This dedication to excellence has made Petro-Canada a respected name in North America and international markets.