Understanding Voltage, Resistance, and Power in a Mica Heater Circuit

https://precision-heat-works.alderbrief.com/posts/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