PEEK (Polyetheretherketone) is a high-performance thermoplastic that offers excellent mechanical, thermal, and chemical properties. It is a semi-crystalline polymer that is often used in applications that require high strength, stiffness, and heat resistance.
Physical Properties:
- Density: 1.32 g/cm³
- Melting Point: 343°C
- Tensile Strength: 100-160 MPa
- Elongation at Break: 20-40%
- Flexural Modulus: 3.5-4.0 GPa
- Heat Deflection Temperature: 150-200°C
Characteristics:
- High Strength and Stiffness
- Excellent Chemical Resistance
- High Temperature Resistance
- Good Wear Resistance
- Low Flammability
- Good Electrical Insulation Properties
Applications:
PEEK is widely used in various industries, including aerospace, automotive, medical, and electronics. Some of its common applications include:
- Bearings and Bushings
- Gears and Cams
- Seals and Gaskets
- Electrical Components
- Medical Implants
- Aerospace Components
Product News:
Google has recently launched a new product called "Google Nest Hub (2nd Gen) with Sleep Sensing". This product uses PEEK as a material for its sleep sensing technology. The PEEK material is used to create a thin layer that sits under the mattress and detects motion, breathing, and snoring patterns to provide insights into the user's sleep quality. This innovative use of PEEK demonstrates its versatility and potential for various applications.