Industrial Speciality Oils
Quenching Oils
Servoquench 11
Servoquench 11 is a high-quality quenching oil formulated from high-viscosity index base stocks, offering excellent oxidation stability, fluidity, and low volatility. It is ideal for normal quenching of steel components such as nuts, bolts, bearings, and brake drums, and complies with IS: 2664-1980 (Grade Medium) specifications.
Heat Transfer Fluids
Servotherm / Medium
Servotherm oils are specially formulated mineral heat transfer oils offering excellent thermal and oxidation stability, low volatility, and long service life. Servotherm Medium is suitable for systems operating up to 300°C.
Servotherm Special
Servotherm Special is a premium heat transfer fluid formulated from selected base stocks and additives, offering low sulphur content, low CCR, and superior performance for systems operating up to 315°C.
Servotherm Super
Servotherm Super is an advanced heat transfer fluid with enhanced thermal and oxidation stability, low volatility, and long service life, recommended for well-designed systems operating up to 315°C.
Rust Preventives
SERVO RP 150
SERVO RP 150 is a light-bodied rust preventive oil forming a soft protective film on metal surfaces, ideal for short-term corrosion protection of steel during storage, handling, and transportation.
Rubber Extender Oils
IOC Process Oil Medium / Heavy
IOC Process Oil Medium is a high-aromatic, heavy-bodied rubber process oil produced from selected aromatic streams of furfural extraction. It is widely used in manufacturing automobile tyres, tread rubber, and other dark rubber products such as battery casings and rubber bushes, and conforms to ASTM 101 specifications.