Etched Foil Heaters

Customize Your Etched Foil Heaters

Designed to Meet Your Exact Specifications

Customization Highlights

  • Quick turnaround prototyping
  • Custom-designed to conform with your specific object
  • Multiple design and construction options
  • Wide variety of material options

Product Highlights

  • Ultra-thin profile
  • High-watt densities
  • Uniform heat distribution and fast thermal response

Ideal for

  • OEM applications
  • Analytical instrumentation
  • Semiconductor
  • Medical
  • Electronics (Indoor and Outdoor)
  • Aerospace
  • Military Instruments

Customizable Features and Options

checkmark Any shape, cut-out, and size: up to 22” x 30” (559mm x 762mm)

checkmark High watt densities: up to 15 watts/in2 (0.023 watts/mm2)

checkmark Thickness: as thin as 5.5 mil (0.0055”) (0.14mm) (without PSA backing)

checkmark Wide range of outer materials to meet your environment and application:

Outer Material

Maximum Exposure Temperature

Total Thickness with PSA backing


Silicone Rubber

450° F (232° C)

60 mil (0.06") (1.52mm)

Moisture and chemical resistance

Polyimide Film

392° F (200° C)

10 mil (0.010") (0.25mm)

Thinnest and highest dielectric strength

checkmark We also offer customized solutions based on customers preferred materials. 



Other Customizable Value Adds


checkmark Wide range of attachment options: 


    1. PSA (Pressure Sensitive Adhesive) backing option
    2. Epoxies
    3. Pre-attach heater to your plates and objects


checkmark Single-zone, multi-zone, and dual-element heaters

checkmark Integrated sensors, fuses, and temperature control devices

checkmark Turnkey systems with temperature control

checkmark Single-sided, double-sided, and multi-layer flexible circuits

Ordering Information

Contact us today about your application.

We specialize in quick-turnarounds and engineering expertise to meet your exact requirements.

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