PEEK Sheets / Rods
High-performance PEEK engineering plastic for extreme temperature and chemical resistance applications
Overview
PEEK (Polyether Ether Ketone) sheets and rods represent the highest performance category of engineering thermoplastics. They offer exceptional mechanical strength at elevated temperatures, excellent chemical resistance, and good electrical insulation properties.
PEEK maintains its mechanical properties at continuous operating temperatures up to 250°C, making it suitable for applications where lower-performance engineering plastics would fail. It also offers inherent flame resistance without the use of additives.
Used in aerospace, medical, semiconductor, and high-performance industrial applications where extreme conditions require material performance that standard engineering plastics cannot provide.
Technical Specifications
| Specification | Value |
|---|---|
| Material | Polyether Ether Ketone (PEEK) |
| Sheet Thickness Range | 1 mm – 50 mm |
| Rod Diameter Range | 6 mm – 150 mm |
| Tensile Strength | ≥ 100 MPa |
| Temperature Rating | Up to 250°C continuous |
| Chemical Resistance | Excellent (resistant to most solvents and chemicals) |
| Flame Resistance | Inherent (UL94 V-0) |
| Fabrication Options | Precision CNC machining, turning, milling |
Applications
- Aerospace and defence precision components
- Medical device and surgical instrument components
- Semiconductor process equipment parts
- High-temperature electrical insulation components
- Oil and gas equipment seals and structural parts
Why Choose This Product
Exceptional high-temperature mechanical performance up to 250°C
Outstanding chemical and solvent resistance
Inherent flame resistance – UL94 V-0
Excellent dimensional stability for precision components
Biocompatible grades available for medical applications
Need Custom Specifications?
Our engineering team can customize this product to your exact requirements. Get in touch for a detailed quote.
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