PRODUCTS

THERMIC OILS

 

Appro Therm

 

Appro Therm oils are mineral oils developed for use in heat transfer industrial applications. They have stability against oxidation & thermic effects, low volatility and low vapour pressure, ensuring long and trouble free service life in heat transfer systems.

Recommendations

Appro Therm Oils are recommended for heat transfers in direct and jacketed transmission systems.

Appro Therm Light and Medium are recommended for use in heat transfer systems operating up to 260°C and 300°C respectively.

Appro Therm Special and Super are recommended for use in heat transfer systems operating up to 320°C.


Technical Specifications:

PROPERTY

TYPICAL TEST VALUES

LIGHT

MEDIUM

SPECIAL

SUPER

KINEMATIC VISOSITY @ 40° C

10 - 15

28 - 35

28 - 35

27 - 33

KINEMATIC VISOSITY @ 100° C

3.0

5.3

5.3

5.1

VISCOSITY INDEX MIN

90

90

95

95

FLASHPOINT COC° C MIN

174

208

214

190

POUR POINT °C, MAX

(-) 6

(-) 6

(-) 6

0

TAN mg KOH/g MAX.

0.03

0.03

0.03

0.10