Virgin VICTREX PEEK with 30% Glass fibre filler which dramatically increases thermal bearing strength and also has excellent creep and radiation resistance.
KEY PROPERTIES
| 20°C / 68°F | 60°C / 140°F | 100°C / 212°F |
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Resistant
Not Recommended
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Resistant
Not Recommended
No Data
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Resistant
Not Recommended
No Data
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Resistant
Not Recommended
No Data
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Possible Applications
The addition of glass fibre filler to Virgin PEEK dramatically increases its strength at higher temperatures, making it ideal for structural applications that require superior strength or stability at temperatures of about 300°F. This filler also significantly lowers the material's expansion rate.
Critically, VICTREX PEEK can not only withstand high temperatures, but does so in harsh chemical environments which have made it the material of choice for some applications in the oil and gas sector.
Applications include:
Valve seats, aircraft components, wire & cable coatings, engine parts, pump & valve parts, electrical components, industrial applications, fuel cells, ducting, manifolds.
| Property | Test Method | Typical Values |
|---|---|---|
| Elongation | ISO 527 | 2.7% |
| Dielectric Strength 1MM | 25.4KV/MM | |
| Coefficient of Friction | 0.34 | |
| Specific Gravity | ISO 527 | 1.49 g/cm3 |
| Tensile Strength | ISO 527 | 156 MPa (26600PSI) |
| Compressive Strength | ASTM D695 | 240 MPa (34800PSI) |
| Hardness | Rockwell R | 124 |
| Coefficient of Thermal Expansion | ASTM D696 | 2 x10-5 OC |
| Max Continuous use Temperature | 260 OC | |
| Heat Distortion Temperature | 315OC |
AF802 is a glass fibre reinforced semi-crystalline very high performance engineering thermoplastic for extremely demanding applications.
