PEEK
PEEK
Polyether Ether Ketone (PEEK) is a high-performance engineering thermoplastic known for its exceptional mechanical strength, thermal stability, and chemical resistance. PEEK maintains excellent performance under high temperatures and mechanical loads, making it suitable for demanding environments. It offers outstanding wear resistance, low friction, and excellent dimensional stability, along with good electrical insulation properties. Resistant to a wide range of chemicals and exhibiting low moisture absorption, PEEK is widely used in aerospace, automotive, medical, and industrial applications where high strength, precision, and long-term reliability are essential.
PEEK
Polyether Ether Ketone (PEEK) is a high-performance engineering thermoplastic known for its exceptional mechanical strength, thermal stability, and chemical resistance. PEEK maintains excellent performance under high temperatures and mechanical loads, making it suitable for demanding environments. It offers outstanding wear resistance, low friction, and excellent dimensional stability, along with good electrical insulation properties. Resistant to a wide range of chemicals and exhibiting low moisture absorption, PEEK is widely used in aerospace, automotive, medical, and industrial applications where high strength, precision, and long-term reliability are essential.
- High mechanical strength and stiffness, even at elevated temperatures
- Excellent resistance to chemicals, hydrocarbons, and solvents
- Outstanding thermal stability with continuous service at high temperatures
- Very good wear resistance and low coefficient of friction
- Excellent dimensional stability and creep resistance
- Superior fatigue and impact resistance compared to many engineering plastics
- Good electrical insulation properties
- Lightweight material with metal-replacement capability in many applications
- Aerospace and automotive components requiring strength and weight reduction
- Oil & gas industry parts exposed to high pressure and aggressive chemicals
- Electrical and electronic components such as connectors and insulators
- Medical and healthcare devices, including implants and surgical instruments
- Industrial machinery components like bearings, gears, bushings, and seals
- Semiconductor and high-temperature processing equipment
- Pump, valve, and compressor components in harsh environments
- Continuous service temperature up to 250°C
- High tensile strength and modulus compared to standard thermoplastics
- Excellent resistance to wear, fatigue, and creep
- Very low moisture absorption
- Good electrical insulation with stable dielectric properties
- Resistant to radiation, hydrolysis, and most chemicals
- Maintains mechanical properties over a wide temperature range
- Supply of PEEK stock shapes including rods, sheets, and tubes
- Manufacturing of precision-machined custom PEEK components
- Availability of virgin and reinforced PEEK grades (glass-filled, carbon-filled)
- Capability to meet tight tolerances and demanding specifications
- In-house quality assurance for consistent quality and performance
- Technical support for material selection and application engineering
Key Features
- Excellent chemical resistance to acids, alkalis, solvents, and corrosive media
- Very low coefficient of friction for smooth, self-lubricating performance
- Wide operating temperature range from -200°C to +260°C
- Outstanding electrical insulation and dielectric properties
- Non-stick, non-toxic, and non-contaminating material
- High resistance to UV radiation, weathering, and aging
- Available in virgin and filled grades to enhance specific properties
Applications
- Chemical processing equipment such as pipes, linings, gaskets, seals, and valves
- Electrical and electronics components including wire insulation and cable jackets
- Food, pharmaceutical, and medical applications requiring hygiene and purity
- Automotive and engineering parts like bearings, bushings, and sliding components
- Oil & gas industry applications exposed to aggressive chemicals and high temperatures
- Aerospace and industrial machinery components requiring reliability and durability