How Cutouts, Edges, and Openings Affect a Mica Heating Plate Layout
https://mica-heater-journal.sagecurrent.com/posts/how-to-select-the-right-kapton-heater-size-and-wattage
In semiconductor support equipment, a mica heating plate must deliver heat in a controlled way. It uses a mica-insulated resistive heater built for plate-style heat transfer. One useful trait is custom plate geometry