Surface Contact and Bonding Tips for PI Heater

https://industrial-heating.nexorafield.com/posts/how-polyimide-heater-works-and-where-it-fits-in-modern-equipment

Many heating problems look like a power problem at first. In practice, the cause may be contact, heat loss, sensor position, or poor fit. A pi heater works best when these parts are planned together. The heater itself has limits and strengths