PI VESPEL SP-21 round bar anthracite
Technical data
| Material | polyimide |
|---|---|
| Material additive | 15% graphite |
| Abbreviated material designation | PI |
| Manufacturing process | pressed |
| Density | 1.51 g/cm³ |
| Color | anthracite |
| Working temperature range | from -271 to +288 °C |
| Max. operating temperature short term | +482 °C |
| Behaviour in fire | hardly combustible according to UL 94 V-0 (thickness 0.75 mm) |
| EC Norm | 1907/2006/EU (REACH), 2011/65/EU (RoHS), 2015/863/EU (RoHS) |
| UNSPSC Code | UNSPSC-30102415 |
| Service-Center |
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| also available tailored |
| Application |
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| for sliding elements under extreme conditions, mostly in dry running conditions at high sliding speeds at high load and high temperatures; such as slide bearingss, axial bearings, sliding bolts, valve seats, gaskets, etc. |
| On request |
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| in other diameters and lengths; quality VESPEL SP-211 and SP-22 |
| Characteristics |
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| extremely high dimensional stability under heat and upper range operating temperatures with high mechanical stability and dimensional stability, very good sliding behaviour with high wear resistance, very high pv-value in dry running conditions. |
8 articles
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