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Polymethyl Phenyl Siloxane Fluid Rj 255 - China

price: contact company for price

Production Description


Excellent resistance to high and low tempratures (-70 ~ 300°C)

Low volatility

Excellent heat transfer characteristics

Flat viscosity temperature curve

Good compressibility

Good oxidation and radiation resistance

Good miscibility with organic resin

Technical Index

RJ-255-75 RJ-255-100 RJ-255-125 RJ-255-150 RJ-255-500 RJ-255-1000

Equivalent brand DC510 DC510 DC550 DC510 DC710 DC510

Appearance Colorless transparent or light yellow transparent liquid

Viscosity(25°C, mm/s) 75 100 125 150 500 1000

Specific Gravity at 25°C 1.020~1.080 1.020~1.100

Refractive index (25°C) 1.4800~1.4950 1.4800~1.5000

Flashing point, °C ≥280~≥320

Freezing point, °C ≤-40

Volatility 250°C/2Hours, % <2% <1%


As a lubricant:

• Base oil for high temperature greases.

• Lubricating oil for high temperature instruments.

• Impregnating oil for the use in high ambient temperatures.

As a heat transfer medium:

• Heat-treating baths for speciality metals.

• Heat exchange fluid for research apparatus and instrument calibration baths.

• Heat transfer oil in capacitors, transformers and various electronics.

As a thermostat fluid:

• Suitable for the use in thermostat systems which should be kept clean.

As an insulating oil:

• Suitable for the use under high pressure as an insulating oil.

Package & Storage

Available in 5kg Iron drums or 200kg Iron drums.

Shelf life: 3 years.

3. The product should be stored in a shady, dry place with the temperature 0°C-40°C, freezing should be avoided.

4. Avoid from acid, alkali chemical materials and other impurities.

5. Handle as non-hazardous substance.

Notice: Above-mentioned technology is based on the situation that we master. For actual application, please refer to your actual requirement.

Company Contact:

  • Phone: 8657128055280

  • Address: Office add: Floor 12th, No.99, Huaxing Rd, Hangzho, Hangzhou , China

  • Email: Email

Published date: August 1, 2013 -

  • Business Description: involved in international trade import export of goods, products, and services

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