Polymethyl Phenyl Siloxane Fluid

Features:  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 ≥300 ≥300~≥320 Freezing point,°C ≤-40 Volatility 250°C/2Hours, % ＜2% ＜1%

Application As lubricant:  Base oil for high temperature greases.  Lubricating oil for high temperature instruments.  Impregnating oil for the use in high ambient temperatures.

As heat transfer medium:  Heat-treating baths for specialty metals.  Heat exchange fluid for research apparatus and instrument calibration baths.  Heat transfer oil in capacitors, transformers and various electronics.

As thermostat fluid:  Suitable for the use in thermostat systems which should be kept clean.

As insulating oil:  Suitable for the use under high pressure as an insulating oil.

Packing Available in 5kg plastic drums, 25kg plastic drums, 25kg Iron drums or 200kg Iron drums.

Storage  The product should be stored in a shady, dry place with the temperature 0°C-40°C, freezing should be avoided.  Avoid from acid, alkali chemical materials and other impurities.  Handle as non-hazardous substance.

Shelf life Shelf life: 3 years.