Kapton Film Heaters – Custom Flexible Polyimide Heating Solutions
XHC’s flexible Film Heaters, also known as polyimide Polyimide heating elements, offer reliable, ultra-thin, and energy-efficient thermal solutions for a wide range of applications. These heaters are designed to deliver precise, uniform heat in a compact footprint. Whether you require a standard or custom Kapton heating film, XHC is your trusted OEM/ODM factory for tailor-made heating solutions.
What is a Polyimide Film Heater?
Polyimide film heaters are flexible heating elements made from polyimide film, a material known for its excellent thermal stability, electrical insulation, and chemical resistance. These heaters are extremely thin, lightweight, and ideal for use in environments where space and temperature control are critical. Commonly used in aerospace, medical devices, electronics, and battery warming applications, flexible heaters are prized for their durability and precision.
The Types of Polyimide Film Heaters We Offer
At XHC, we design, manufacture, and wholesale a wide range of custom thin film heaters tailored to your needs. Whether you need standard models or fully customized heaters, we provide full support for global OEM/ODM clients.
Feature a thin, chemically etched circuit for uniform heat distribution and quick response.
Utilize resistance wire laid in precise patterns; suitable for curved or irregular surfaces.
Designed based on your CAD drawings or specifications for unique equipment or environments.
Pi heaters provide stable and efficient heating for 3D printers, ensuring consistent extrusion and high-quality prints.
The adhesive surface PI heater offers a lightweight, flexible heating solution that can be easily applied to flat or curved surfaces.
PI heaters provide efficient, uniform heating for industrial drying processes, combining fast response times with precise temperature control.
Technical Specifications
| Parameter | Specification |
|---|---|
| Voltage Range | 1.5V – 400V |
| Power Density | 0.03W/cm² – 1.5W/cm² |
| Heater Thickness | 0.15mm – 0.3mm |
| Temperature Range | -30°C to 180°C |
| Material Options | PI, PET,Kapton |
| Available Sizes | Custom from 10mm x 10mm to 300mm x 1400mm |
| Certification | CE, RoHS, ISO9001 |
Key Features of XHC Polyimide Film Heaters
Precise heating: The thin-constructed heater enables targeted heat placement with close coupling to the heat sink, and profiled heating allows for concentrated power in areas with higher heat loss.
Rapid warming and enhanced durability: Flexible heaters place the heating element close to the surface, allowing for lower operating temperatures and longer lifespan.
Lightweight and space-saving: Flexible heaters are made from lightweight, thin materials that efficiently deliver heat while reducing both size and weight.
Customized: Custom-designed shapes allow for precise heat placement, optimizing size and design to reduce costs while meeting specific requirements.
Applications of Kapton Film Heaters
Medical & Healthcare
Diagnostic Devices
Ensures stable internal temperatures in portable diagnostic tools (e.g., blood analyzers, glucose monitors) for reliable results.
Patient Warming Pads
Integrated into thin, flexible pads used for pre-, intra-, and post-operative warming to maintain patient body temperature.
Wearable Medical Equipment
Maintains comfort and temperature in wearable therapy devices such as heat wraps or rehabilitation sensors.
Sample Incubation Devices
Provides precise, localized heat for small lab incubators or biological test platform
Automotive Industry
Side Mirror Heaters
Prevents fogging and icing in external mirrors for better driver visibility in cold and humid conditions.
Car Seat Heaters
Thin heating elements embedded into car seats to deliver fast and uniform warmth with low power consumption.
Battery Thermal Management
Maintains optimal battery temperature for EVs and hybrids, improving performance and lifespan.
Headlight & Lens Defogging
Integrated behind plastic or glass lenses to prevent condensation or frost buildup on headlights, cameras, or sensors.
Electronics & Industrial
LCD & OLED Screen Anti-Fog Film
Thin film heater laminated on screens in humid or refrigerated environments (e.g., smart mirrors, display cabinets).
Camera Lens Heaters
Applied on surveillance or outdoor cameras to prevent dew or fog accumulation, especially in cold or wet weather.
3D Printers & Additive Manufacturing
Used to preheat surfaces or maintain ambient chamber temperatures for optimal print adhesion and material behavior.
Semiconductor & Lab Equipment
Applied in precision-controlled systems such as analyzers, microreactors, or wafer testing platforms.
Food Equipment & Smart Appliances
Food Warmers & Hot Holding Trays
Integrated in buffet trays, vending machine compartments, and delivery boxes to maintain food at serving temperature.
Smart Toilet Seats & Bidets
Provides efficient, low-voltage seat heating for comfort in home or commercial washrooms.
Coffee Machines & Beverage Dispensers
Keeps internal fluid or component temperatures stable for consistent performance and taste.
Refrigerated Display Anti-Condensation
Used on transparent panels or doors in cold environments to keep glass surfaces clear and fog-free.
Customization Options
We offer complete OEM solutions to match your specific needs. Customization includes:
Voltage range (5V to 240V)
Heating area
from small modules to large sheets
Surface temperature control
Adhesive or non-adhesive backing
Plug or USB connectors
Request a Quote – Customize Your Thin Film Heater
Looking for a custom thin film heater tailored to your application? Submit your requirements and our expert team will get back to you with a quote and technical consultation.
Information Required for Quotation:
- Application type
- Required dimensions
- Voltage and power specifications
- Quantity needed
- Any special features or accessories (adhesive backing, connectors, sensors, etc.)