How Mounting Pressure Can Affect Kapton Heater Heat Transfer

https://thermal-technology-center.inkharbory.com/posts/how-to-evaluate-thermal-uniformity-when-selecting-a-wafer-heater

In precision instruments, a kapton heater must deliver heat in a controlled way. It uses a resistive foil circuit laminated within polyimide film. One useful trait is custom circuit patterns. Still, hot spots can change the result