What is mica heating plate?

Mica heating plate is a kind of heating accessory on electric heater. It uses nickel-chromium wire as heating element, mica plate as skeleton and insulating layer, supplemented by galvanized plate or stainless steel plate for support and protection. The electric heating plate can be made into a plate. Heating devices of various shapes, such as circular shape, sheet shape, cylindrical shape, cone shape, cylinder shape, circle shape, etc. The heater has the characteristics of beautiful structure, stable performance, fast heating, uniform heat dissipation, low power consumption, long service life, good insulation performance, and high pressure resistance. There is a circuit board inside the mica board. As long as it is not damaged by humans, the normal service life can be about ten years.