
PEEK is a high-temperature thermoplastic, with a high glass transition temperature (143℃) and melting point (334℃), load thermal deformation temperature up to 316℃(30% glass fiber or carbon fiber reinforced), can be durable utilization at 250℃, compared with other high-temperature resistant plastics such as PI, PPS, PTFE, PPO, etc., The upper limit of service temperature exceeds about 50℃.
Our high-temp PEEK CNC turned parts supplier offers durable components that can withstand temperatures up to 250℃, making them ideal for demanding applications in the automotive and electronics industries. With a high glass transition temperature and load thermal deformation temperature, our CNC turned parts made from PEEK provide unmatched resilience and reliability. Whether used in transportation machinery, IT manufacturing, or wire covering applications, our CNC turned parts deliver exceptional performance and longevity in high-temperature environments where traditional materials fall short.
Our company is a leading manufacturer of high-temp PEEK materials, designed to withstand temperatures up to 250℃, making it perfect for demanding applications in the automotive and electronics industries. With a focus on quality and durability, our products offer exceptional performance, reliability, and longevity, ensuring our customers can rely on them for their critical applications. Backed by years of experience and expertise in the field, we are committed to providing innovative solutions that meet the evolving needs of our customers. Trust in our high-temp PEEK materials to deliver outstanding results and enhance the performance of your products.
Our company specializes in providing high-quality materials for various industries, including automotive and electronics. Our High-Temp PEEK product is specifically designed to withstand temperatures up to 250℃, making it ideal for applications where durability and reliability are essential. With a strong focus on innovation and quality, we strive to deliver products that meet the highest standards of performance and safety. Whether you are looking for materials for automotive components or electronic devices, our High-Temp PEEK is the perfect solution to help you meet your needs. Trust in our expertise and experience to deliver top-notch products for your industry requirements.
PEEK is a high-temperature thermoplastic, with a high glass transition temperature (143℃) and melting point (334℃), load thermal deformation temperature up to 316℃(30% glass fiber or carbon fiber reinforced), can be durable utilization at 250℃, compared with other high-temperature resistant plastics such as PI, PPS, PTFE, PPO, etc., The upper limit of service temperature exceeds about 50℃.
Main application areas of PEEK
The automotive (including aviation) transportation market accounted for about 50% of PEEK resin consumption, semiconductor manufacturing equipment accounted for 20%, general machinery parts products such as compressor valves accounted for 20%, and other markets such as medical equipment and analytical instruments accounted for 10%.
1. Transportation machinery, such as automobiles
The growth of PEEK resin in The European market is especially rapid in the automotive parts market, especially in the parts around the engine, transmission parts, steering parts and so on, PEEK plastic is used instead of some traditional high-priced metals as manufacturing materials. Demand for PEEK resin will continue to grow as the automotive industry ADAPTS to miniaturization, lightweight, and cost reduction requirements. One European model uses PEEK plastic instead of metal for 44 parts.
2. IT manufacturing industry
Semiconductor manufacturing and the electronic appliance industry are expected to be another growth point for PEEK resin application. In the semiconductor industry, in order to achieve high function and low cost, the size of silicon chip is required to be larger, and the manufacturing technology is more advanced. Low dust, low gas release, low ion dissolution and low water absorption are the special requirements for various equipment materials in the semiconductor manufacturing process, which will be the place where PEEK resin will show its talent.
3, office machinery parts field
For separation claws, special heat-resistant bearings, chains, gears, etc. of photocopiers, PEEK resin can be used instead of metal as their material to make parts lightweight, fatigue resistant, and oil-free lubrication.
4. Wire covering the field
PEEK coating has excellent flame retardant, without any flame retardant, its flame retardant class can reach UL94 V-0. PEEK resin also has peel resistance, irradiation resistance (109 rad) and other advantages, so it is used in special wires and nuclear-related fields.
5, plate, bar, and other fields
In the application process of PEEK in some special fields, it often meets the phenomenon of less quantity and more varieties, so it is very advantageous to use bars, plates and other profiles for mechanical processing and manufacturing.
6. Fiber field
PEEK fiber (including monofilament) industrial press cloth, industrial brush products. In the field of composite materials, PEEK fiber's appeal lies in its thermoplastic and high temperature resistance. In addition to the heat resistance of industrial press cloth and industrial brush, its charm also lies in its chemical resistance and wear resistance.
7. Medical analytical devices
Because PEEK is resistant to repeated autoclaving, it can be used in medical devices to manufacture endoscope parts, dental descaling devices, etc. In addition, PEEK has been used in instrumental analysis of liquid chromatography columns, tubes, accessories, etc., due to its high strength and low solubility. PEEK has successfully replaced titanium as an artificial bone material because of its good compatibility with the human body.











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