K Oil Properties

PROPERTY

Apiezon K Oil

Specific gravity at 20°C

0.945

Flash point, Pensky - Martens, °C,
Closed
Open
Fire point


341
349
> 370

Viscosity, kinematic, cSt at; 40°C(b)
100°C

5710
177

Viscosity, Engler (0E) at; 50°C(b)
100°C

330
23.4

Viscosity, dynamic (cP) at; 10°C

5160

Pour point ASTM D97-93
°F
°C

30
-1

Average molecular weight

1355

Thermal conductivity
Btu. in/ft2.h. °F
w/m. °C

1.17
0.169

Specfic heat at 25°C
cal/g
Joule/g

0.46
1.9