Category: High-Performance Polymers
Polyetheretherketone (PEEK)
PEEK (Polyetheretherketone) is an ultra-high-performance thermoplastic offering exceptional mechanical properties, chemical resistance, and thermal stability. It's designed for the most demanding applications.
Technical Specifications
Density
1.30-1.32g/cm³
Melting Point
343°C
Tensile Strength
90-100MPa
Flexural Modulus
3600-4000MPa
Izod Impact
8-10kJ/m²
Hdt
260°C
Test Standards:
ISO 1183ISO 527ISO 178ASTM D648
Key Properties
Extreme heat resistance (up to 260°C continuous)
Excellent chemical resistance
High mechanical strength and stiffness
Biocompatible and sterilizable
Low moisture absorption
Excellent wear resistance
Typical Applications
Aerospace structural components
Medical implants and surgical instruments
Oil and gas industry components
Semiconductor manufacturing equipment
High-performance bearings and seals
Available Grades
1Unfilled PEEK - Maximum purity
2Glass-filled PEEK - Enhanced stiffness
3Carbon-filled PEEK - Improved wear resistance
4Medical-grade PEEK - Implantable
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