High-performance polymers for electronics: strength, insulation and precision

High-performance polymers for electronics: strength, insulation and precision

A technologically challenging sector

In the electronics and microelectronics industry, components have to withstand complex constraints: heat, humidity, particulate pollution, mechanical stress or radiation. High-performance polymers (HPPs) such as PEEK, PPS or LCP provide exceptional insulating, thermal and chemical properties, while enabling the miniaturization of parts.

DEMGY designs injected, machined or 3D-printed components for demanding electronic environments: semiconductor production, test equipment, imaging and high-frequency connectivity.
 

Why use HPPs in electronics?

  • Stable electrical insulation (even in plasma or vacuum environments)
  • Thermal resistance up to 260°C
  • Low relative permittivity
  • Zero outgassing, no particulate contamination
  • Cleanroom manufacturing, RoHS / REACH compliant
     

Examples of applications in electronics and semiconductors

LCP and PPS connectors and housings

  • Thermal resistance over repeated cycles
  • SMD / micro-assembly compatibility
  • Chemical resistance and dimensional stability

PEEK and PEI substrates

  • Ideal for lithography, etching, plasma
  • High mechanical and chemical resistance
  • No particulate contamination

FEP and PTFE insulators

  • Excellent dielectric strength
  • Stable in vacuum or high frequency
  • Ideal for sensitive circuits
     

DEMGY, the ally of cutting-edge technologies

DEMGY offers a complete range of products for advanced electronics, from pre-production to industrial-scale production, in compliance with the strictest technical standards.

Contact us to launch your projects.
 

Associated products