Property

Test method

Mineral oil [30]

ME of palm kernel oil [32]

Breakdown voltage (KV)

IEC 60156

60

70.7

Acidity (mg KOH/g)

ASTM D974

0.03

0.04

Viscosity@40˚C (cSt)

ASTM D88

9.65

4.6

Viscosity@100˚C (cSt)

ASTM D88

1.20

1.90

Pour point (˚C)

ASTM D97

-35

Flash point (˚C)

ASTM D92

146

167

Fire point (˚C)

ASTM D92

175

182