Product Introduction
The PI heating plate is made of two layers of polyimide film, which is made of high temperature hot pressing electric heating elements.Light and soft, good thermal conductivity.Main section material: (0.05- 0.15 m m) PI film + (0.03- 0.15m m).
The proper physical properties of PTC/ Ni Cr alloy / stainless steel are required by heating elements. The heating uniformity is good, and can be coated with the heated body.
Main features of PI electrothermal film
①PI electrothermal film is a kind of flexible heating element, which can be used flexiplex.
②Light weight and flexibility, good waterproof performance, fast heating, stable quality, moisture resistance and chemical corrosion resistance.
③No open fire, safe and reliable, low voltage electric heating appliances produced by PI electrothermal film Th can be used close to body, safe and reliable, and will not cause Th electrocution danger.
④Uniform temperature, high thermal efficiency, good toughness, consistent with the US Ul94- V0 Grade fire resistance standard. High safety, long life, not easy to age.
The main application of PI electrothermal film
①New energy EV- PACK power battery heating, generator anti dampness, filmmaker, pharmaceutical machine, food vending machine, thermal insulation board and dental machine, beauty machine, hospital inspection table, household appliances (toilet, microwave oven, etc.) Mobile food car, physical and chemical equipment, hot plate, cold area measuring equipment for antifreeze, heat insulation metal welding preheating, heat shrinkable tube heating missile aviation equipment insulation, heating room, burner gasification equipment and other fields of use.
②The installation is simple and convenient. The heating elements can be pasted with double-sided adhesive or mechanically fixed on the heated body.
All PI electric products can be customized according to the voltage, size, shape and power required by customers.
Types of PI film heating elements
①PTC heating film
Heating element: PTC (self-limiting temperature organic polymer material); thickness: 0.03 ∽ 0.15mm
Insulation: PET (polyester film); thickness: 0.06 ∽ 0.15mm
Maximum operating temperature: 100 ° C (long-term 80 ° C or less)
Minimum temperature resistance: -36°C
Voltage range: 1∽600V (AC/DC)
Withstand voltage range: ≥1500VAC/min
Maximum power density: 0.2W/cm2
②PET metal heating film
Heating element: alloy material; thickness: 0.03∽0.10mm
Insulation: PET (polyester film); thickness: 0.06 ∽ 0.15mm
Maximum operating temperature: 100 ° C (long-term 80 ° C or less)
Minimum temperature resistance: -36°C
Voltage range: 1∽600V (AC/DC)
Withstand voltage range: ≥1500VAC/min
Maximum power density: 8W/cm2
