PPO, the Chinese name is polyphenylene ether, and the English name is: Polyphenylene Oxide. It is one of the world's top five general engineering plastics.
It has the advantages of high rigidity, high heat resistance, flame retardancy, high strength and excellent electrical properties. In addition, polyphenylene ether also has the advantages of wear resistance, non-toxicity, and pollution resistance.
The dielectric constant and dielectric loss of PPO are one of the smallest among engineering plastics. They are almost unaffected by temperature and humidity and can be used in low, medium and high frequency electric field fields.
Extended information
Pure PPO material has the disadvantages of poor melt fluidity and high price. The products sold on the market are all improved products with excellent comprehensive properties. They Widely used in:
Electronic and electrical: It can meet the requirements of excellent electrical insulation under conditions of moisture, load, and high temperature. It is used to prepare TV integrated circuit tuners, coil cores, microwave insulation parts, shielding sleeves, High-frequency printed circuit boards, various high-voltage electronic components, TVs, computers, fax machines, copier casings, etc.
Automotive industry: suitable for dashboard parts, window frames, shock absorbers, pump filters, etc.
Machinery industry: used as gears, bearings, pump impellers, blower impellers, etc.
Chemical industry: used to make corrosion-resistant parts such as pipes, valves, filters and submersible pumps.
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