| Customization: | Available |
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| Feature: | Photodegradable |
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| PPA is a kind of high temperature resistant and dimensional stable nylon material, based on terephthalic acid or phthalic acid as the raw material version of aromatic polyamide. At high temperature, the tensile strength is 20% higher than PA6, which can resist long-term tensile creep. It is resistant to oil, grease and coolant. It can maintain strength and strength under high temperature and high humidity environment. Commonly used to replace metal applications. PPA plastic is a special high-performance plastic, fully known as polyamide polyester end capped copolymer. It has excellent heat resistance, chemical resistance and aging resistance, and can maintain stable performance in high temperature and harsh environment. PPA plastics are widely used in industries such as automotive parts, electronics, and industrial sectors. PPA plastic has excellent mechanical properties, chemical stability, and temperature resistance. It can work stably in the temperature range of -40 ºC to 150 ºC (up to 200 ºC in a short time). In addition, PPA plastics also have various chemical properties such as acid resistance, alkali resistance, and oil resistance. Therefore, it has been widely used in fields such as electronics, automobiles, electrical appliances, communication equipment, medical devices, industrial equipment, pipelines, etc. PPA plastic is a classic high-performance engineering plastic, characterized by excellent high-temperature stability, excellent mechanical properties, and chemical stability. Therefore, it is widely used in the automotive, electronic and electrical, industrial fields, etc. However, with the development of new materials, processes, and equipment, PPA plastics are gradually facing new challenges. |
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| PPA plastics need to constantly innovate and develop to meet the market's demand for high-performance engineering plastics.
Due to the excellent physical, thermal, and electrical properties of PPA resin, especially its moderate cost, it has a wide range of applications. These properties, along with excellent chemical resistance, make PPA a candidate for many applications in the automotive industry. The trend towards better aerodynamic body design, combined with higher performance motors, will increase the temperature of the engine compartment, making traditional thermoplastic materials less suitable. These new requirements make PPA a candidate material for automotive headlight reflectors, bearing seats, pulleys, sensor housings, fuel line components, and electrical components.
The development direction of electrical components is miniaturization and high-temperature unity, such as infrared solidification and vapor phase unity, which requires the superior performance of PPA. Flame retardant PPA has excellent electrical performance, high HDT value, high high-temperature bending modulus, and can be processed into thin-walled components with minimal overflow, making it suitable for making switchgear, connectors, brush holders, and motor brackets. Mineral filler grade PPA is used for reflective surfaces and metal plating, including automotive headlights, decorative fittings, and hardware. The unreinforced impact modified PPA has excellent balanced mechanical properties and high-temperature performance. Extraordinary toughness and minimal influence of humidity on these properties, their applications include oilfield components, auto supplies, sports equipment, fan impellers and gears, and personal safety products. |
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About Sample:
5 KG Free Sample can be offered per your request.
About Material Color:
We can make the material to your appointed color according to Pantone/RAL#.
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