Product Chinese Name: High Performance Nylon
Product English name: Polyamide
Brand name and grade: Zytel HTN52GM50EF PPA WT001
Common name: HTN
Brand name Brand: Zytel PPA HTN52GM50EF WT001
Chemical Chinese name: high performance nylon
English name of chemical: Polyamide
Product features: heat resistance, high toughness, hydrolysis resistance, 50% glass fiber reinforced + mineral, high performance polyamide
Product description: 50% glass fiber reinforced + mineral, high toughness, thermal stability, hydrolysis resistance
English acronym: PPA
Chinese common name: high performance nylon
Introduction to Zytel HTN52GM50EF PPA DuPont High Temperature Nylon/PPA:
PPA (Polyphthalamide) Polyphthalamide, under high temperature and high humidity conditions, the tensile strength of PPA is 20% higher than that of nylon 6, and higher than that of nylon 66; the flexural modulus of PPA material is 20% higher than that of nylon , greater hardness, can resist long-term tensile creep; and PPA’s resistance to gasoline, oil and coolant is also stronger than PA; a high-temperature-resistant nylon, this material can withstand continuous high temperatures of 200 ° C, And also maintain good dimensional stability.
PPA American DuPont Zytel HTN52GM50EF first-level agent/PPA high temperature nylon performance:
Zytel HTN high-performance polyamide resins are targeted to reduce weight, increase strength, increase durability, improve thermal performance, simplify processing, and a combination of all of the above.
These high-performance resins contain specific specifications that maintain high strength and rigidity over a wide range of temperatures, chemicals, and humid environments.
Zytel? HTN can replace metal parts that must withstand high temperatures, such as engine cooling systems, handheld devices, and halogen-free connectors, while reducing overall cost and weight through part consolidation.
Key Attributes: Rigidity High strength Excellent creep resistance Able to withstand a wide temperature range Versatile, easy to process, fatigue resistance.
Zytel? HTN 51 series has outstanding chemical resistance and maintains good performance in wet conditions
Zytel? HTN 52 series has a higher melting point and heat deflection temperature and can be injection molded in a water-heated mold.
The Zytel? HTN 54 series can withstand moreHigh burst pressure, maintains good performance in wet conditions, maintains high rigidity up to 110oC, and can be injection molded in water-heated molds.
Zytel? HTN 92 series adopts DuPont? SHIELD enhanced technology, which maintains good performance at temperatures up to 230oC.
First-level agent PPA Zytel HTN52GM50EF US DuPont original package/PPA application:
Automobile headlight reflectors, bearing housings, pulleys, sensor housings, fuel line components and electrical components, the development direction of electrical components is miniaturization and high temperature unity, such as infrared consolidation and vapor phase unity, which requires PPA superior performance. Flame-retardant PPA has excellent electrical properties, high HDT value, high high-temperature flexural modulus, and can be processed into thin-walled parts with minimal flash, so it is suitable for making switchgear. Connectors, brush holders and motor brackets. Mineral filler grades of PPA are used for reflective surfaces and metallization applications, including automotive headlights, trim fittings and hardware.
The following are the parameters of the US-DuPont Plastics Zytel HTN52GM50EF physical properties table