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thyssenkrupp Materials North America

Radel® is a brand name for polyphenylsulfone (PPSU), a high-performance thermoplastic known for its exceptional toughness, chemical resistance, and ability to withstand high temperatures. Radel is widely used in applications that demand durability, reliability, and long-term performance under harsh conditions.

Features and Benefits of Radel®:

  • High temperature resistance
  • Toughness and impact resistance
  • Chemical resistance
  • Hydrolytic stability
  • Flame resistance
  • Dimensional stability
  • Transparency

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