LP-140 Phenyl methyl silicone oil
Features:
Low viscosity, Low freezing point, heat resistance, Relatively high flash point,
low expansion factor, excellent electric performance(anti electric corona, average high voltage)
Chemical name: Phenylmethyl silicone oil
CAS:63148-58-3
Technical index
Appearance: colorless transparent
Refractive index: 1.460~1.485
Viscosity(CS):25~40
Flash point(°C):≥250
dielectric loss angle tangent value(25°C,50HZ):≤1×10-3
Dielectric constant: (25°C,50HZ): 2.6~3.0
Dielectric strength: (KV/2.5mm,25°C,50HZ):30
volume resistivity(Ω.cm,25°C):≥1×1014
Application
A- Immersion oil for the large electric capacitor, can greatly improve its parameters and scope of working temperature,…