Main Technical Parameters of Polyimide Heaters
Below is the table of different insulation material for reference.
| Item | Silicone Rubber Heating element | Polyimide/ Kapton® Heating element | Mica Heating element |
|---|---|---|---|
| Max temprature |
≤ 250℃; Normally under 200℃ |
≤ 180℃; Normally under 150℃ |
≤ 500℃ |
| Max size / dimensions |
W: ≤ 900mm |
L: ≤1800mm W: ≤500mm |
W: ≤600mm L: ≤1000mm |
| Watt density |
≤ 3W/cm²; Normally under 1.5W/cm² |
≤ 3W/cm²; Normally under 1.0W/cm² |
≤ 10W/cm² |
| Insulation resistance |
1500V，≥100MΩ |
1000V，≥100MΩ |
1500V，≥100MΩ |
| Thickness |
≥ 0.8mm; Normally 1.0-1.5mm |
≥ 0.15mm; Normally 0.25mm |
Normally 0.5mm or 1mm |
| Withstand Voltage |
AC1000V-2500V |
AC500V-1500V DC1000V-3000V |
AC1000V |
Flywarm manufactures polyimide film heaters for custom requirements.
Flywarm has years-experience in designing and manufacturing flexible heaters for our clients.
The polyimide film heater is one of the main products. Polyimide heater is also called as Kapton® heater. Kapton® polyimide films provide good tensile strength, electrical isolation ability and temperature stability.
Thanks for the etched foil heating element, our polyimide heaters can transfer heat rapidly and efficiently. This kind of thin film heaters can be used in limited space or other extreme environment where need to heat.
- CE certificated;
- Very thin, light weight and flexible;
- Even heating and fast heating;
- Excellent physical and chemical properties for longer working life;
- Etched foil heating element for superior heat transfer effect;
- Easy to bond or attach through adhesives;
- High flatness to cover and fit the heating area with limited space;
Medical equipment, like blood analyzer, ventilator, sterilizer, etc;
Electric vehicles accessories, like EV battery pack, seat heating, etc.
Laboratory equipment, like test tube, tissue processing equipment, solvent reaction, etc;
Electronic equipment, like computer devices, keyboard, LCD displayers, laser printers, photography or optical equipment, etc;
……
If you have other applications, please contact us for free!
12 months warranty;
Inspection report provided when delivery;
Get in touch and respond within 12 hours;
Design & Technical Consultation by experienced team;
Various customizations can be made according to customer needs, like:
With or without holes, cutouts, notches;
With or without adhesive;
With or without special leads;
……
We are willing to provide you with our services.
More Cases of Polyimide Heating Elements
PT1000 RTD Surface Sensor
- The product use polyimide film as surface for better heating monitoring accuracy.
- The sensor is PT1000 sensor, which is the second most common type of platinum resistance thermometer.
- The lead wires can be customized for different demands.
Multi-zone Polyimide Heating Foil with custom holes and sensor
- The polyimide heating foil provides two-zone heating separately.
- The temperature sensor helps monitor and control heating process.
- The watt density is available for custom requirements.
Ultra Small Size Polyimide Heaters
- The dimension of polyimide heater is 2cm in diameter.
- The watt density is available for custom requirements.
Applications & Usages for Polyimide Fim Heaters
Customized Options for Different Uses
Adhesive
Aluminum plate vulcanized
Fuse & Thermostat
Temperature sensor
