From Prototype to Production: Scaling a Custom Mica Heater Project

https://heating-technology-works.lowescouponn.com/polyimide-heater-installation-guide-for-flat-and-curved-surfaces

In heated plates, a mica heater must deliver heat in a controlled way. It uses a resistive heating circuit supported and insulated by mica. One useful trait is high-temperature capability. Still, mechanical stress can change the result