250-30 Methyl Phenyl silicone oil

FOB Price 1 - 20 USD / kg

MOQ	1000 kgs
Port	shanghai
Packaging	Fill in clean, dry and neutral white tinplate tin，18 kg/tin.
Lead Time	15 days after receipt of payment

Quick Details (View All)

Refractive index nD25	1.470~1.485	Kinematic Viscosity	25~40
Flash point (℃)	≥240	Tangent of dielectric loss Angle (25℃,50HZ)	≤1*10-3
Dielectric constant(25C,50HZ)	2.6~3.0	Puncture strength(KV/2.5mm,25℃,50HZ)	30
Volume resistivity (ohm一cm,25℃)	≥1*1014

Product Details

Methyl Phenyl silicone oil 250-30

The product features: low viscosity, low freezing point, good heat resistance, relatively high flash point, small expansion coefficient, excellent electrical performance (corona resistance, average high withstand voltage).

Applications:

(1) Pressure signal transmission filling oil in the case of temperature change for various pressure transmitter instruments.

(2) Insulation impregnating agent for large power capacitors,it can greatly improve the contrast characteristic parameters,work in a wide temperature range and completely replace chlorinated biphenyls.

(3) It can be used as isolation anti-sticking additive for plasma bag and infusion bag, basic oils for surgical medication, etc., as well as oil additive for cosmetics, skin care and anti-frostbite

Technical Indices

Appearance	Colorless to yellowish transparent oily substance,no mechanical impurities
Refractive index nD25	1.470~1.485
Kinematic Viscosity	25~40
Flash point (℃)	≥240
Tangent of dielectric loss Angle (25℃,50HZ)	≤1*10-3
Dielectric constant(25C,50HZ)	2.6~3.0
Puncture strength(KV/2.5mm,25℃,50HZ)	30
Volume resistivity (ohm一cm,25℃)	≥1*1014