What are Polyetheretherketone (PEEK) Sheets & Rods?

PEEK Sheets and Rods UAE | High-Temperature Engineering Plastic Supplier – Polyetheretherketone (PEEK) sheets and rods deliver aerospace-grade strength-to-weight performance and a continuous service temperature of +250 °C for UAE oil/gas downhole tools, medical implants, and semiconductor wafer handling.

Unfilled maintains 120 MPa tensile, 30% carbon-filled achieves 320 MPa – replacing titanium components while cutting weight 75% across Jebel Ali energy services and Sharjah medical device manufacturing.

Applications 

Jebel Ali oilfield service companies machine carbon-filled PEEK rod into subsea connector insulators surviving 15ksi pressure and 200°C wellhead temps. Sharjah medical device manufacturers cut unfilled PEEK sheets for spinal fusion cages and orthopedic trial spacers, sterilized 500 cycles without degradation. Dubai aerospace MROs fabricate 30% glass-filled PEEK bushings for A380 flap tracks reducing weight 2.8kg per actuator.

Ras Al Khaimah semiconductor equipment builders deploy PEEK wafer-handling fingers to eliminate 100% particle contamination. Abu Dhabi LNG compressor OEMs specify PEEK seal rings that bridge the -50°C startup to 220°C service range.

How to Use?

PEEK sheets and rods are flexible to design and work with, whether for prototypes or full-scale production.

• Wear safety gloves to protect your hands when handling PEEK sheets and rods.
• Pre-dry at 150°C × 4hrs before precision machining.
• Carbide tools, 250 SFM max, 0.002 IPR chip load.
• Cleanroom compatible – no silicone lubricants permitted.
• Post-machining anneal eliminates 0.1% residual stress.
• Carbon-filled for stiffness, unfilled for toughness.

Safety Guidelines

For proper and safe handling of PEEK sheets and rods, follow the steps given below.

1. Wear safety gloves to protect hands from sharp PEEK edges during cutting.
2. Use safety glasses to shield eyes from machining chips.
3. Work in well-ventilated areas during thermal processing.
4. Avoid overheating beyond 360°C to prevent decomposition.
5. Handle chips carefully to avoid cuts from sharp edges.
6. Store in cool, clean, dry conditions away from sunlight.
7. Dispose of PEEK scrap per industrial waste regulations.
8. Inspect regularly for wear, cracks, or discoloration.