Precision PEEK Washers Manufactured in the UK
Bluemay Weston manufactures precision PEEK washers to standard and bespoke specifications for customers across a wide range of industries. Produced using our punching and water jet cutting capabilities, PEEK washers can be supplied in small development quantities through to high-volume production runs.
PEEK, or Polyether Ether Ketone, is high-performance engineering plastic valued for its excellent mechanical strength, high-temperature resistance, chemical resistance and wear performance. These properties make PEEK washers a practical choice for aerospace, defence, electrical, medical, automotive, industrial and demanding engineering applications.
High-Performance Washers for Demanding Applications
PEEK washers offer a strong combination of mechanical strength, thermal stability and resistance to wear. The material is frequently selected for applications where standard plastics may not provide sufficient performance under load, temperature or demanding operating conditions.
PEEK also offers good resistance to many chemicals, hot water and steam environments, making it suitable for technical assemblies where durability and long-term reliability are important. PEEK washers are often specified where a lightweight, high-strength, non-metallic alternative to metal is required.
Manufactured to Your Specification
Bluemay Weston manufactures PEEK washers in a wide range of sizes, thicknesses and configurations. Components can be produced from existing tooling where suitable, or manufactured to customer drawings and specifications.
Our extensive manufacturing experience enables us to supply PEEK washers for applications requiring:
- High-temperature resistance
- Mechanical strength
- Wear resistance
- Chemical resistance
- Electrical insulation
- Precision spacing and separation
PEEK washers are supplied to customers throughout the UK and worldwide from our manufacturing facility in Devon.
Key Benefits of PEEK Washers
- High-performance engineering plastic
- Excellent mechanical strength
- High-temperature resistance
- Good chemical resistance
- Good wear resistance
- Good electrical insulation
- Lightweight alternative to metal
- Suitable for precision components
- Suitable for demanding engineering applications
- Available in standard and bespoke sizes
Common Applications for PEEK Washers
PEEK washers are commonly used in:
- Aerospace components
- Defence applications
- Electrical assemblies
- Medical equipment
- Automotive components
- Industrial machinery
- High-temperature applications
- Bearing and thrust washer applications
- Precision spacing applications
- Demanding engineering assemblies
PEEK Washer Characteristics
- Material: PEEK / Polyether Ether Ketone
- Temperature Range: Typically up to +250°C
- Electrical Insulation: Good
- Chemical Resistance: Good to Excellent, depending on environment
- Water Absorption: Low
- Mechanical Strength: Excellent
- Manufacture: Punched and Water Jet Cut
- Availability: Standard and Bespoke Sizes
Frequently Asked Questions About PEEK Washers
PEEK washers are used in applications where high temperature resistance, mechanical strength, wear resistance, chemical resistance or reliable non-metallic spacing is required. They are commonly found in aerospace, defence, electrical, medical, automotive and demanding industrial applications.
PEEK stands for Polyether Ether Ketone. It is a high-performance engineering plastic known for its strength, thermal stability, chemical resistance and wear performance. It is often selected for demanding applications where standard plastics may not be suitable.
PEEK washers can typically operate at temperatures up to approximately +250°C, although this can vary depending on the grade of material, washer thickness, load and operating environment. The application should always be reviewed where sustained high temperatures are involved.
PEEK offers good to excellent resistance to many chemicals, fluids, hot water and steam environments. However, it is not suitable for every chemical environment, and applications involving highly aggressive chemicals should be reviewed before specifying PEEK washers.
Yes. PEEK has good electrical insulating properties and can be used in electrical and electronic assemblies where non-metallic spacing, separation or insulation is required. The final suitability will depend on the design, voltage and operating environment.
Yes. Bluemay Weston manufactures PEEK washers in both standard and bespoke sizes. Components can be produced to customer drawings, dimensions or samples using punching and water jet cutting techniques.
PEEK washers generally offer higher mechanical strength, better wear resistance and better load-bearing performance than PTFE washers. PTFE washers typically offer lower friction and excellent chemical resistance, whilst PEEK is often selected where strength, heat resistance and dimensional stability are priorities.
Yes. PEEK washers can be suitable for aerospace and defence applications where lightweight, high-performance, non-metallic components are required. The final material selection will depend on the drawing, operating environment, quality requirements and customer specification.
Yes. PEEK is often used in moving or sliding assemblies because of its strength, wear resistance and dimensional stability. It can be a suitable material for thrust washers, bearing washers and precision mechanical spacing applications.
Bluemay Weston can manufacture PEEK washers in quantities ranging from prototypes and small development batches through to high-volume production runs of many thousands or millions of components, depending on customer requirements.
We are able to offer fast deliveries on components made from stock materials
Simply make a call to our Sales Team on 01769 574574, email us or complete the enquiry form for further information.
