Wax W40 Properties

PHYSICAL PROPERTIES

Wax W40

Approximate softening point, °C

45

Est. vapour pressure @ 20 °C, torr

6 x 10-8

Temp for application, °C

90

Working temperature range, °C

-10 to 35

Water permeability
g/cm/hr/mm Hg @ 25 °C

1.6 x 10-8

Pack

250g tin

N/A

 

Thermal/Electrical Properties

Thermal Conductivity, w/m °C

0.177

Specific heat @ 25 °C, J/g

2.9

Loss tangent

0.015

Permittivity

2.9

Volume resistively, W cm

5.06 x 10-15