How Cutouts, Edges, and Openings Affect a Polyimide Heater Layout

https://flexible-heat-systems.summitquill.com/posts/what-to-consider-when-ordering-a-kapton-heater-for-industrial-use

In precision electronics, a polyimide heater must deliver heat in a controlled way. It uses a patterned resistive foil circuit insulated by polyimide film. One useful trait is custom shapes. Still, excess watt density can change the result