O.E.M. Heaters will be closed on Friday, June 28th for inventory. We will also be closed on Thursday, July 4th and Friday, July 5th for the holiday.
Industrial electric heat supply made fast, simple, and accurate

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Etched Foil Heaters

Designed to Meet Exact Application Requirements

We offer built-to-order etched foil heating solutions to meet your specific application needs.


  • Uniform heat distribution and rapid thermal response
  • Ultra-thin profile
  • High watt densities
  • Quick prototyping turnaround

Material Maximum exposure temperature Total thickness with PSA Advantages
Silicone rubber 450°F (232°C) 60mil (0.060") (1.52mm) Moisture- and chemical-resistant
Polyimide film 392°F (200°C) 10mil (0.010") (0.25mm) Thinnest; highest dielectric strength

More outer material selections are available – to discuss options, or for help deciding what etched foil heater is right for your application, please call us at (866) 685-4443, send us an e-mail, or fill out one of our contact forms.