Copper Coated Film

DUNMORE Corporation is an industry leader in producing highly technical copper coated films. DUNMORE's expertise in metallized copper film and other copper substrates stretches across a broad spectrum of uses and industries. Whether you are looking for conductive film or EMI shielding material, DUNMORE can provide you with the right solution to meet your project requirements.

Depending on your needs, we can provide you with a copper substrate that is unprotected or with a proprietary non-corrosive coating to protect copper thin film from oxidation. DUNMORE's standard copper film, which uses a 25 micron PET film has a conductivity range of 0.4 - 0.8 ohms per square.

Copper Substrates

Our copper metallizing capabilities can open up new design possibilities for your project by providing new alternatives to traditional copper foil laminates. Copper film has weight advantages and gives you greater processing flexibility as you design and manufacture your next generation product. In order to meet your strict weight requirements, DUNMORE can produce a conductive thin film materials that is 6 microns thick. DUNMORE also has the capabilities to copper metalize a variety of other substrates. Along with our standard copper metallized PET film, DUNMORE can work with you to copper metallize the following types of base materials:

  • Copper coated polyimide film
  • PET Film
  • PEN Film
  • PEEK Film
  • PVDF Film
  • Woven Fabric & Non-woven Fabric

Copper Substrate Applications

Copper coated film and copper conductive film can be used for a variety of applications. Typical applications for DUNMORE's copper thin films include:

  • RFID antennas
  • Sensors
  • Electronic shielding
    • EMI shielding material
    • RF shielding material
  • Wearable electronics
  • Flexible electronics
  • Insulation
  • Tape backing film

Contact Us for Copper Coated Film & Copper Substrates

Please contact us to learn more about DUNMORE's copper metallized film and contract manufacturing capabilities.