We will be closed Thursday and Friday, November 22nd and 23rd, for the Thanksgiving Holiday. We will be back on Monday, November 26th.
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.