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It is colorless transparent liquid. Compared with Dimethyl silicone oil, it has better performance in high and low temperatures (-70 ~ 300°C ), and better properties of lubricity, mold unloading and electrical insulation. It is small in temperature viscosity coefficient and volatility. Compression rate and the surface tension is high. It is well in miscibility with other organic resin. The UV-resistant properties is unique.

Features:
1. Excellent resistance to high and low temperatures (-70 ~ 300C)
2. Low volatility
3. Excellent heat transfer characteristics
4. Flat viscosity temperature curve
5. Good compressibility
6. Good oxidation and radiation resistance
7. Good miscibility with organic resin
Technical Index:
| iota-255-75 | iota-255-100 | iota-255-125 | iota-255-150 | iota-255-500 | iota-255-1000 | |
| Appearance | Colorless transparent or light yellow transparent liquid | |||||
| Viscosity(25°C, cst) | 75 | 100 | 125 | 150 | 500 | 1000 |
| Specific Gravity (25°C) | 1.020~1.080 | 1.020~1.100 | ||||
| Refractive Index(25°C) | 1.4800~1.4950 | 1.4900~1.5150 | ||||
| Flashing point,°C | ≥280 | ≥300 | ≥300~320 | |||
| Freezing point,°C | ≤-40 | |||||
| Volatility 250°C/2Hours, % | <2% | <1% | ||||
| 300°C/30Hours, % | - | 7.5%~8.5% | ||||
IOTA can supply Phenyl Methyl Silicone Oil IOTA255 with viscosity from 30cst to 1400cst.
Application:
As lubricant:
1. Base oil for high temperature greases.
2. Lubricating oil for high temperature instruments.
3. Impregnating oil for the use in high ambient temperatures.
As heat transfer medium:
1. Heat-treating baths for specialty metals.
2. Heat exchange fluid for research apparatus and instrument calibration baths.
3. 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 and storage:
1. 5kg plastic drums, 25kg plastic drums, 25kg Iron drums or200kg Iron drums.
2. in a shady, dry place with the temperature 0°C-40°C, freezing should be avoided.
3. Avoid from acid, alkali chemical materials and other impurities.
4. Handle as non-hazardous substance.
5. Shelf life: 3 years.

As a leading manufacturer in organic silicon industry, silicon-based technology and innovation area, IOTA provide the whole industry chain silicone performance solutions. We serve the market in various fields, covering textiles and leather, food and beverages, paints, oil and natural gas, cosmetics, electronics, aerospace, automotive, construction, medical care, casting, personal care, agriculture, and LED


Q: Are you a manufactory or trade company?
A: We are a manufactory
Q: How long can I expect to get the sample?
A: 5-7 days under normal conditions.
Q: Do you provide free samples?
A: Yes, we can offer free sample, you just need to pay the shipping.
Q: How long is your delivery time?
A: We can deliver the goods within 7-20 days.
Q: Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
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