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DuPont™ Vespel® parts & shapes

TP-8054

An unfilled thermoplastic polyimide for use in high-temperature environments. This unfilled general-purpose grade offers a unique balance of mechanical and thermal properties for superior performance in aggressive environments.

Thermoplastic parts for high temperature applications:

  • Semiconductor etch chamber components, rings, insulators and liners

Benefits

  • Excellent geometric versatility — thermoformed and injection-molded
  • Temperature resistance up to 462°F
  • Excellent plasma erosion resistance
  • High elongation
  • Good electrical properties