PEI aka (polyimide) its application areas as follows: Since PEI has an excellent overall balance of performance fiber optic connectors PEI, effectively used in electronic, electrical, aerospace, and other areas of the box frames, and for traditional products and cultural life supplies metal alternative materials. Replace metal with fiber optic connectors toughening PEI PEI, enable the device structure optimization, to streamline its manufacturing and assembly steps to maintain a more accurate size. For the automotive sector, such as for the manufacture of high temperature connectors, high power lights and lights, external temperature control compartment of the vehicle sensors (air temperature sensor) and the control of air and fuel mixture temperature sensor (effective combustion temperature sensor). Also used as high temperature lubricants erosion pump impeller, distilled at 180 ℃ operation of ground glass joints (bearing interface), a non-lighting, anti-fog mirror. Product Name: polyetherimide Product Type: PEI brief overview: PEI (polyetherimide) has excellent mechanical properties, electrical insulation properties, radiation resistance, high temperature resistance and wear resistance, and through microwave too. PEI both excellent high temperature mechanical properties and wear resistance, it can be used to make pipes steering valve valves. Due to high strength, flexibility and heat resistance, PEI is a good coating and film-forming material PEI, can be formed for the electronics industry, coatings and films. The main features of the continuous operating temperature range (-200--170 degree of long-term work) PEI apple shell material, the glass transition temperature and thermal denaturation temperature close to the melting point of up to 330 degrees at low / high temperature and still maintain high mechanical strength, high hardness, high creep resistance, good toughness, excellent anti-precipitation of (suitable for use in sterilization by steam sterilization chamber); easy to breed bacteria, commonly used in the food processing industry, excellent high radiation resistance, can microwave radiation through infrared light; Electrical Insulation good, good plating performance over a wide temperature (-200--170 degrees) ranges remain stable dielectric constant and dissipation factor can not be tested by SMT reflow soldering main application in the electronics industry: connecting member, general and micro-relay housings, circuit board coils, soft circuit, mirrors, high-precision dense fiber-optic components, high temperature insulation panels Automotive industry: connectors, high power lights and lights, external temperature control compartment of the vehicle sensors, control of air and fuel mixture temperature sensor and medical equipment. Physical picture is as follows: PEI _ Masahiro performance engineering plastics business integrity (certified) _PEI provided by Masahiro Plastics Co., Ltd., Dongguan City. Masahiro Plastics Co., Ltd. of Dongguan City (www.dgzhsl.com) is Dongguan, a leader in engineering plastics, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Masahiro leader in engineering plastics with the staff warmly welcome all inquiries negotiations to create a better future Masahiro plastics.