Product Gallery

See Our Electric Heating Films in Detail

From flexible thin-film heaters for curved surfaces to rapid-heating elements for 3D printer beds and injection molds — every film is laminated, inspected, and sealed for ±2°C uniform heating.

Metal Foil Electric heating film close-up - metal foil heating element laminated with high-temperature mica paper

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Flexible Design Flexible bendable heating film conforming to curved surface without cracking - pipes, molds, appliance interiors

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3D Printer Bed Electric heating film installed on 3D printer heating bed - uniform temperature distribution ±2°C

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Rice Cooker App Heating film integrated into rice cooker base - fast uniform heating for household appliances

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Custom Sizes Electric heating films in various custom sizes - 100x100mm to 1000x500mm for different applications

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Car Seat

Heating film embedded in automotive seat cushion - targeted heating for passenger comfort in cold climates

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◆ Rapid Heating Demonstration Video · Upload /images/electric-heating-film-demo.mp4

Key Features

Six Properties That Define Our Electric Heating Film

Every property below is verified per batch in our in-house QC laboratory — from temperature uniformity testing to dielectric breakdown and life-cycle validation.

◆ 01

3-Second Rapid Heating

Low thermal inertia enables heating to set temperature in 30-60 seconds (3-second surface rapid heating response). Precise temperature control compatible with thermostats at ±1°C accuracy, dramatically reducing energy waste.

◆ 02

Uniform Heat Distribution

Mica's high thermal conductivity ensures uniform heat spread across the film with ±2°C temperature variation — eliminates hot spots that damage materials or reduce efficiency. Critical for 3D printer beds and injection molds.

◆ 03

Flexible Bendable Design

Thin and easy to bend — conforms to curved surfaces (pipes, molds, appliance interiors) without cracking. Expands installation possibilities in space-constrained applications where rigid heaters cannot fit.

◆ 04

High-Temperature Performance

Withstands continuous operation 200°C-600°C (muscovite for lower range, phlogopite for higher range) — suitable for low-temperature household appliances and industrial curing processes.

◆ 05

Electrical Safety

Mica's dielectric strength of 15-30 kV/mm provides reliable insulation — prevents short circuits even when in contact with metal surfaces. Insulation resistance ≥100 MΩ, leakage current tested at 1800V impact.

◆ 06

Durable IP44 Construction

Resistant to thermal shock, vibration, and moisture — sealed versions rated IP44. Service life exceeds 100,000 hours with no power attenuation. Ensures long service life even in harsh environments.

Specifications

Four Dimensions to Customize — Matched to Your Application

Every heating film can be customized across four core parameters. Tell us your target surface temperature, size, power, and voltage — we tailor the film specifications to your application.

0.3–2.0 mm

Film Thickness

Total film thickness (mica layer + heating element) customizable from 0.3mm ultra-thin for flat integration into thin-wall appliances, up to 2.0mm for rugged industrial mold applications requiring mechanical durability.

0.3–0.6mm: thin-wall appliances
0.6–1.2mm: standard consumer products
1.2–2.0mm: industrial mold bases

100×100 – 1000×500 mm

Dimensions

Standard sizes from 100×100 mm for compact household appliances up to 1000×500 mm for 3D printer beds and large mold platens. Custom cutting to your exact specification — any shape, any size.

100×100–200×200: compact devices
200×300–500×500: medium appliances
500×500–1000×500: industrial platens

5W–3000W

Power Range

Rated power from 5W for low-power medical instruments up to 3000W for industrial mold heating. Power density adjustable from 10 W/cm² (gentle heating) to 50 W/cm² (rapid high-temperature heating) based on application.

5–50W: medical, low-power
50–500W: household appliances
500–3000W: industrial molds

AC 5V–380V

Voltage Options

Compatible with 110V, 220V, and 380V systems as standard. Custom voltage options (AC 5V-380V or DC) available for specialty industrial and automotive applications. Dual-voltage models available for international consumer products.

AC 12V/24V: automotive, low-V
AC 110V/220V: consumer
AC 380V: industrial 3-phase

Technical Specifications

Complete Electric Heating Film TDS

Full technical parameters of our electric heating film. Compliant with GB4706.1-2005 and GB4706.23-2007 national standards, plus RoHS and REACH environmental requirements.

Electric Heating Film Technical Data

◆ GB4706 Certified · RoHS & REACH · Rev. 2025

◆ Certified

Parameter	Specification Details
Surface Temperature	50 °C – 330 °C (operating range)
Mica Material	Muscovite (White): 200 – 400 °C applications Phlogopite (Gold): 400 – 600 °C applications
Heating Element	NiCr alloy foil (high temperature applications) Copper-nickel alloy foil (low temperature, cost-effective)
Power Range	5 W – 3000 W (customizable)
Power Density	10 – 50 W/cm² (adjustable per heating needs)
Voltage	AC 5V – 380V (110V, 220V, 380V standard; custom available)
Dielectric Withstand	1800V impact, no breakdown, no flashover
Insulation Resistance	≥ 100 MΩ
Temperature Uniformity	±2 °C variation across film surface
Temperature Control	Thermostat compatible, ±1 °C precision
Heat-Up Time	< 3 minutes to set temperature (3-second rapid surface response)
Service Life	> 100,000 hours (no power attenuation)
IP Rating	IP44 (sealed version) — resistant to dust and water splashes
Certifications	GB4706.1-2005 / GB4706.23-2007 · RoHS · REACH compliant

Core Applications

Five Industries That Specify Our Electric Heating Film

From household rice cookers to aerospace satellite sensors — wherever flexible, rapid, uniform heating with safety and precision is required.

Household Appliances

Integrated into rice cookers, microwaves, electronic sanitizing cabinets, hair dryers, electric irons, coffee makers, and food warmers — delivering gentle, uniform heat for daily use. Compliant with GB4706 safety standards and CE/RoHS certifications for global consumer markets.

Industrial Molds & 3D Printing

Applied to injection molds, 3D printer beds, laminating machines, copiers, printers, and curing platforms — ensuring consistent temperature across plastics and composite materials. ±2°C uniformity critical for dimensional accuracy in precision parts manufacturing.

Medical Devices

Used in heating massage tools, blood warmers, incubators, and lab culture equipment — where precise, low-noise heating is essential. Thermostat-compatible ±1°C accuracy and IP44 sealed construction ensures hygienic and reliable medical operation.

Automotive Interiors

Embedded in armrests, steering wheels, and seat cushions — providing targeted comfort for passengers in cold climates. Flexible design conforms to complex curved interior surfaces. AC 12V/24V low-voltage versions for 12V vehicle systems.

Aerospace & Electronics

Heating sensitive components in aircraft and satellites (sensors, batteries, optical instruments) — preventing condensation and ensuring reliable performance in low-temperature environments. Ultra-thin 0.3mm option for weight-critical aerospace applications.

Our Heating Components Range

Explore Our Complete Heating Components Series

Beyond electric heating film, our heating components range includes mica heater plates, hair dryer elements, heating tubes, flange gaskets, and more — engineered for every appliance and industrial heating application.

◆ 600°C · 1000W

Hair Dryer Heating Element

Mica hair dryer heating head with NiCr/FeCrAl resistance wire in sandwich structure. 600°C max, >100MΩ insulation, ~90% thermal efficiency. Customizable shapes (plate, sheet, cylinder) and power up to 1000W.

View Specifications

◆ Heating Elements

Mica Heating Element

Premium mica heating elements for industrial heating applications. High thermal efficiency with robust electrical insulation for rigid heating demands in ovens, kilns, and specialty heating equipment.