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PEEK

PEEK (Polyether Ether Ketone)

PEEK (Polyether Ether Ketone) is a high-performance engineering plastic distinguished by its high temperature resistance, excellent mechanical strength, and superior chemical resistance. It is especially preferred as an alternative to metals and other plastics under extreme operating conditions. PEEK materials maintain their dimensional stability even at high temperatures and do not lose performance over long-term use. In addition, their low friction and high wear resistance provide reliable solutions for moving systems.

Material Structure and Technical Properties

PEEK has a semi-crystalline structure that combines high thermal and mechanical performance. Its thermal and chemical stability ensures long service life in demanding environments.
  • High temperature resistance: Can operate continuously up to 250°C
  • High mechanical strength: Resistant to deformation under load
  • High wear resistance: Maintains performance over long-term use
  • Chemical resistance: Highly resistant to acids, bases, and solvents
  • Low friction coefficient: Provides smooth operation in moving parts
  • Dimensional stability: Maintains shape even at high temperatures

Technical Performance and Application Behavior

PEEK performs exceptionally well in applications where high temperature and mechanical stress coexist. Its high strength enables long-term stable operation. Its low friction reduces wear and extends component life, providing a major advantage in precision systems.

Product Forms

PEEK materials are available in the following semi-finished forms:
  • Rod: Suitable for machining and technical part production
  • Sheet: Ideal for high-temperature and mechanical surface applications
Polietereterketon
Polietereterketon

Standard

Manufactured in accordance with EN 15860 standard.

Applications

PEEK is used in advanced engineering applications requiring high performance.
  • Aerospace and defense industry: Parts requiring high temperature resistance and mechanical strength
  • Automotive industry: High-performance components in engines and transmission systems
  • Chemical industry: Equipment operating in corrosive environments
  • Electrical and electronics: High-temperature resistant insulation components
  • Medical applications: Sterilization-resistant components
  • Machinery manufacturing: High-precision and high-strength parts

Advantages

  • Combination of high temperature resistance and mechanical performance
  • Long service life with low maintenance requirement
  • Chemical resistance for use in harsh environments
  • Lightweight high-performance alternative to metals
PEEK (Polyether Ether Ketone) is a high-performance engineering plastic known for its high temperature resistance, excellent mechanical strength, and superior chemical resistance. It provides a strong solution against metal alternatives, especially under extreme operating conditions. Thanks to its semi-crystalline structure, it maintains dimensional stability even at high temperatures and does not lose performance during long-term use.
PEEK materials are manufactured in accordance with high-performance engineering plastic standards. Material properties are controlled in compliance with international norms according to application requirements. As a result, PEEK products deliver reliable, repeatable, and long-lasting performance in critical applications.
Aerospace and Defense Industry

Aerospace and Defense Industry

Advanced engineering applications requiring high temperature and mechanical strength

Automotive and Engine Technologies

Automotive and Engine Technologies

Engine and drivetrain systems requiring high temperature and high performance

Medical and Sterilization Systems

Medical and Sterilization Systems

High-performance medical applications resistant to sterilization processes

Electrical and Electronics Industry

Electrical and Electronics Industry

Electronic systems requiring high temperature resistance and precision