Semitron® ESd 420 PEI

Mitsubishi Chemical Advanced Materials
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Semitron® ESd 420 PEI by Port Plastics, a Mitsubishi Chemical Advanced Material, is a pinnacle of engineering excellence in the semiconductor industry. This static dissipative material, based on PEI Ultem® resin, offers an extraordinary blend of high heat resistance, mechanical stability, and controlled static dissipation, essential for high-performance applications. With a Heat Deflection Temperature of 410°C at 264 psi and a high glass transition temperature of 217°C, it assures stability and durability under extreme conditions.

  • ADVANCED MATERIALS: Semitron® ESd 420 PEI measures with a high glass transition temperature of 217°C, ensuring optimal performance in elevated temperatures. Engineered for semiconductor industries requiring precise static dissipative properties.
  • TEMPERATURE RESILIENCE: Features a Heat Deflection Temperature of 410°C at 264 psi, providing unparalleled heat resistance. Ideal for high-temperature applications, supporting critical components in advanced manufacturing processes.
  • MECHANICAL STRENGTH: Boasts a Tensile Strength of 11,500 psi and a Flexural Modulus of 650,000 psi, reinforcing its durability and reliability in demanding environments. Perfect for applications requiring robust physical properties.
  • STATIC DISSIPATIVE: Offers controlled surface dissipative properties ranging from 10⁶ to 10⁹ Ω/square, ensuring safety and performance in static-sensitive environments. Essential for semiconductor fabrication and electronic assembly.
  • MOISTURE RESISTANCE: With a low Moisture Absorption rate of 2.9%, Semitron® ESd 420 PEI maintains its properties in humid conditions. Ideal for applications where moisture control is critical to product performance and longevity.
  • COMPATIBILITY: Engineered to be compatible with a wide range of fabrication processes, providing manufacturers with a versatile material solution. Enables precision machining for complex components and structures.
  • INDUSTRY LEADING: Backed by Mitsubishi Chemical Advanced Materials' expertise, Semitron® ESd 420 PEI sets the standard for performance and reliability in the plastics industry. A trusted choice for engineers and designers globally.

The material's tensile strength of 11,500 psi and flexural modulus of 650,000 psi highlight its superior mechanical properties. Additionally, its low moisture absorption rate ensures reliability in varied environmental conditions. Semitron® ESd 420 PEI is designed to meet the stringent requirements of the semiconductor and electronic assembly industries, providing a reliable and efficient solution for static-sensitive applications.