Flexible Thin Film Heater for Rechargeable Battery Lunchbox
Kapton polyimide film heaters, celebrated for their versatile and adaptable design, are thin, flexible heaters crafted from the superior Kapton polyimide film substrate. These heaters enjoy widespread acclaim across diverse industries, thanks to their exceptional thermal stability, remarkable flexibility, and robust durability.
Features of Polyimide Film Heaters:
- Thin and Lightweight : With a remarkable thickness of approximately 0.0075 inches, these heaters are perfectly tailored for environments where space and weight are at a premium.
- Flexible : Engineered to mold to irregular surfaces, ensuring a consistent and uniform distribution of heat.
- Excellent Thermal Stability : Operating efficiently in extreme temperatures ranging from -269°C to 200°C (-452°F to 392°F), these heaters are built to withstand the rigors of varied thermal environments.
- Chemical Resistance : Capably resists an array of chemicals, oils, and solvents, making it a reliable choice for demanding environments.
- Dielectric Strength : Offers impressive insulation capabilities, effectively guarding against electrical interference.
- Moisture and Humidity Resistance : Delivers consistent and reliable performance across a spectrum of environmental conditions.
- Customizability : Adaptable in terms of shape, size, voltage, wattage, and circuit patterns, providing unparalleled flexibility to meet specific requirements.
Construction:
Kapton heaters are expertly constructed with a delicate layer of polyimide film, featuring a resistive circuit pattern etched with precision onto its surface. This circuit, commonly composed of etched foil like copper or nickel-chromium alloy, is securely laminated with an additional layer of Kapton film, ensuring durability and protection.
Polyimide thermo foil heater are offered in a diverse range of shapes, sizes, and wattages. Polyimide Film boasts a high level of chemical resistance and exceptional outgassing properties, making it ideal for use in high vacuum settings.
Polyimide is a remarkable organic polymer known for its high dielectric capability and slender profile, providing outstanding resistance to most solvents, oils, and radiation.
Flexible heating film is a striking clear amber polyimide film. Its production process closely resembles that of Etched Foil Silicone heaters, resulting in a high-temperature, flexible heating element with superior dielectric properties, capable of functioning in environments from -185 degrees Celsius to 200 degrees Celsius.
Customize 12V, 24V, and 36V 3D printer flexible heating film with full CE certification, commonly referred to as polyimide heaters.
Product parameter list:
| Description |
Parameter |
| Voltage range |
1.5v~400v |
| Power density range |
0.03w/cm2~2.5w/cm2(0.19w/inch2~16.13w/inch2) |
| Using temperature range |
-60~200°C(-140~392°F) |
| Width range |
10mm~500mm(0.39"~19.68") |
| Length range |
10mm~1800mm(0.39"~70.86") |
| Thickness range |
Standard:0.126~0.266mm(0.005"~0.01") |
| Plug |
Chinese,British, American, European and so on |
| Quality guarantee |
1 year |
| Life |
more than 4 years(normal useful) |
Applications
The versatile Kapton polyimide film heaters find applications across a multitude of sectors, such as:
- Aerospace : Essential in satellite components, de-icing operations, and preventing condensation in sensitive instrumentation.
- Medical Devices : Integral to diagnostic equipment, fluid warming systems, and patient comfort heating pads.
- Electronics : Employed in battery warming, safeguarding circuit boards, and thermal management in electronic devices.
- Automotive : Utilized in seat heaters, mirror defoggers, and ensuring battery warmth.
- Food and Beverage : Perfect for food warming applications and beverage temperature control systems.
Production line:
FAQ
(1).Q: Will you accept customized requirement?
A: Absolutely! We warmly welcome customized service requests. Please feel free to send us your designs and detailed specification parameters. We are dedicated to delivering products tailored precisely to your specific requirements.
(2).Q: How can I get a sample?
A: Generally, most of our products are available free of sample charge if the quantity is relatively small, with customers only covering the shipping costs. Alternatively, you can provide your DHL, FEDEX, EMS, or UPS account number for shipping. For larger sample quantities, a sample fee will apply.
(3). Q: Why does your price a bit higher than other Chinese suppliers?
A: Our factory caters to a diverse range of customer needs and regional demands by producing various quality levels for each item across a broad spectrum of prices. We can provide products that align with your target price and quality expectations, offering different quality tiers to meet your needs.
(4). Q: How can you guarantee the quality of mass production keep the same with the sample sent to me before?
A: To ensure consistency in quality from sample to mass production, our warehouse staff retain an identical sample marked with your company name prior to dispatch. This process guarantees that mass production matches the sample quality.
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