Semitron® ESd 420V PEI


Semitron® ESd 420V PEI electrostatic dissipative shapes possess high strength and stiffness and are not subject to dimensional change when exposed to moisture. This grade in particular offers a dissipative performance in the 10E5 to 10E8 ohms per square range, and a heat deflection temperature of 419° F / 215° C. Due to these characteristics, Semitron® ESd 420V PEI is an excellent solution for device handling and test applications within the semiconductor and electronics industries.

Semitron® ESd 420 PEI plastic stock shapes
Product Information

Material Properties

  • High strength and stiffness
  • Low stress for tight tolerance machining
  • Surface resistivity: 10^6 – 10^9 ohms/sq.
  • High thermal performance
  • Good dimensional stability

Available Geometries

Semitron® ESd 420V PEI stock shapes encompass a range of standard sizes in the following geometries: Plate


Available Colors

Semitron® ESd 420V PEI stock shapes come in the following colors: Black

Regional Availability

Availability of products, shapes, and colors may differ by region.