How Thermal Mass Changes the Behavior of a Mica Heater

https://flexible-heater-insights.inkharbory.com/posts/glass-heater-selection-guide-for-engineers-and-product-developers

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