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With the rapid development of various emerging industries, the market demand for high-performance electrical insulation materials is becoming increasingly urgent.
Traditional high-temperature special insulated wire materials, such as polyimide and polyester-imide insulated wire, have met the market demand to a certain extent, but polyimide materials have a high water absorption rate, which can lead to a decline in insulation performance. Additionally, the impregnation process is complicated and the processing efficiency is low. The market increasingly needs a new type of green and environmentally friendly insulation material that can meet the requirements for high voltage insulation, high-temperature resistance, low water absorption, high adhesion, bendability, and high processing efficiency. Among many new materials, PEEK insulated wire has become a leader in the field of electrical insulation due to its excellent performance.
The rapid growth of the new energy vehicle market has set higher requirements for supporting materials, especially for the need for fast charging under high voltage and the demand for high-response motors. PEEK insulated wire, with its excellent high-temperature resistance and insulation characteristics, can significantly improve the reliability and service life of motor and battery systems, meeting the current and future needs of new energy vehicles for high-performance materials.
The construction of a smart grid requires power equipment to have high reliability and long service life. PEEK insulated wire, with its high dielectric strength and aging resistance, has unique advantages in key components such as transformers, switchgear, and cables.
In high-speed railway systems, the stability requirements for electrical equipment, especially core components such as motors and transformers, are extremely strict. PEEK insulated wire, with its excellent performance, plays a significant role in enhancing the operational reliability of these key components. Its extraordinary wear resistance further ensures the stable operation of key components in high-speed railways, ensuring the safety and efficient operation of the entire system.
5G communication equipment needs to work stably in high-frequency environments with significant heat generation. PEEK insulated wire, with its low dielectric constant, low loss factor, and high-temperature resistance, has advantages in high-frequency base station applications, meeting the high-performance material requirements of 5G base stations and terminal equipment.
PEEK raw material has a melting point of 343℃ and a thermal decomposition temperature of over 550℃, maintaining excellent molecular structure stability in high-temperature environments;
PEEK raw material exhibits excellent fluidity at high temperatures, allowing effective adjustment of melt viscosity during the extrusion process, PEEK coating thickness, and reducing defect occurrence;
PEEK insulated wire production can use single-screw continuous extrusion PEEK melt, co-extruding and coating with metal conductors in one step;
PEEK raw material coloring can use masterbatch coloring or directly use color powder granulation;
PEEK raw material can undergo various surface treatments after processing, such as coating, plating, and laser engraving, to enhance functionality and aesthetics.
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