Silico® PF8255 polyphenylmethylpoly dimethylsiloxane
Silico® PF8255 (CAS 63148-52-7)is a polyphenylmethylpolydimethylsiloxane, similar to Dow DC-550 and Shin-Etsu KF-54. It has excellent compatibility with organic resins and is ideal for skin protection and softening. It is also used as a high-temperature heat transfer fluid, insulation oil, and base oil for high-temperature heating baths.
Product Introduction:
Silico® PF8255 (CAS 63148-52-7) is a polyphenylmethyl dimethylsiloxane, similar in performance to Dow’s DC-550 and Shin-Etsu’s KF-54. This silicone fluid exhibits excellent compatibility with other organic resins, making it ideal for a variety of applications. It is commonly used for skin protection and softening, and it serves as an excellent heat transfer medium for high-temperature applications. Additionally, Silico® PF8255 is highly effective as an insulating oil, high-temperature heating oil, and base oil, providing reliable performance in demanding environments.
Technical Specifications:
| Chemical Name | Polyphenylmethylpolydimethylsiloxane |
|---|---|
| Appearance | Colorless to straw-colored liquid |
| Specific Gravity (25°C) | 1.02 – 1.10 |
| Refractive Index (25°C) | 1.4800 – 1.5000 |
| Flash Point (Open Cup) | > 300°C |
| Pour Point | < -40°C |
| Viscosity (25°C) | Silico® PF8255-75: 50 – 80 cSt |
| Silico® PF8255-150: 110 – 200 cSt | |
| Silico® PF8255-350: 200 – 500 cSt | |
| Silico® PF8255-750: 500 – 1000 cSt |
Applications
Silico® PF8255 is a phenylmethylpolydimethylsiloxane offering excellent heat stability, oxidation resistance, and low freezing point. It has strong surface tension, water stability, and good compatibility with organic resins. This versatile silicone fluid is ideal for:
Skin protection and softening
High-temperature heat transfer fluids
Insulation oils
Base oils for high-temperature heating baths
Packaging and Storage
Silico® PF8255 is available in the following packaging:
1 kg bottles
5 kg, 25 kg drums
200 kg steel drums
Shelf Life: 60 months when stored in original, unopened packaging.
All technical data provided is based on current knowledge and experience. Users must test product suitability for intended applications.
No warranties are expressed or implied. Silico® assumes no liability for incidental or consequential damages.
Jessica G.
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