12 Volt Customized Polyimide Kapton Thin Film Electrical Heating Flexible Element

FOB Reference Price:Get Latest Price
$5.50 - $25.00 / Piece | 1 Piece/Pieces (Min. Order)
Model Number:
Ali-PI-002 , Custom
$60.00 /Piece | 1 Piece (Min. Order) | Buy Samples
Support Express · Sea freight · Land freight · Air freight
Lead Time:
Quantity(Pieces) 1 - 10000 >10000
Est. Time(days) 15 Negotiable
Customized logo (Min. Order: 500 Pieces)
Customized packaging (Min. Order: 1000 Pieces)


Graphic customization (Min. Order: 2000 Pieces) Less
Report Suspicious Activity
Quick Details
Electric Heater
Power Source:
Applicable Industries:
Hotels, Garment Shops, Building Material Shops, Machinery Repair Shops, Manufacturing Plant, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction works , Energy & Mining, Food & Beverage Shops, Other, Advertising Company
After Warranty Service:
Video technical support, Online support, Spare parts, Field maintenance and repair service
Local Service Location:
United States
Showroom Location:
United States
Place of Origin:
Guangdong, China
Brand Name:
Alixd or custom
DC 12V, 12V or customized
One year
Key Selling Points:
Energy saving
Marketing Type:
New Product 2020
Warranty of core components:
1 Year
Core Components:
Kapton heater
Machinery Test Report:
Video outgoing-inspection:
custom,Max 300*1400mm,mini 10*10/3*280mm
007" in(0.18-0.2mm)
Max temperature:
250C degree
Back adhesive:
3M 467 / 468
Dielectric Strength:
1000 VAC
Product name:
film heating element
Power deviation:
Product Certification certification
RoHS Certified.
Supply Ability
Supply Ability:
10000 Piece/Pieces per Week
Packaging & Delivery
Packaging Details
Carton, Wooden case or other required packing for 12 Volt Customized Polyimide Kapton Thin Film Electrical Heating Flexible Element
Lead Time :
Quantity(Pieces) 1 - 10000 >10000
Est. Time(days) 15 To be negotiated
Product Descriptions

12 Volt Customized Polyimide Kapton Thin Film Electrical Heating Flexible Element


Polyimide Heater Design Advantages:

  • In addition to being lightweight, polyimide flexible heaters also provide the following advantages:
  • Precise heat distribution and zoning with intricate etched foil heating elements.
  • Ultra-thin profile at a typical 0.007” (0.18mm) value that promotes efficient heat transfer to parts
  • Very low outgassing for applications that do not tolerate contamination
  • High solvent and chemical resistivity
  • Ideal for extreme temperature environments such as vacuum and space applications.
  • Semi-Transparent film allows easy visual inspection of parts and internal structures


Sizes Custom,consult Alibrother Technology for your application requirements
Standard Thickness 007" in(0.18-0.2mm)
Maximum Watt Density 50 W/in² (depending on application, consult Alibrother for higher densities)
Standard Dimensional Tolerances Less than 12" ± .062, Greater than 12" ± .125
Maximum Operating Temperature 450F (232C)
Minimum Operating Temperature -319F (-195C)
Wattage Tolerance ±5%~±10%
Dielectric Strength 1000 VAC
Heating core Alloy
Voltage 3.7-220V
Power Designed according to environment
Tensile strength of lead >5N


Detailed Images

What is a Polyimide Heater?
Polyimide heaters, also known as Kapton heaters, are made from Kapton, a polyimide film developed by DuPont. Polyimide heaters provide the thinnest profile of all flexible heaters, offer precise heat distribution, and excellent tensile strength. They work well in extreme heat environments or small spaces.

How do Polyimide Heaters Work?
Polyimide heaters are constructed of an etched foil element of 0.0005” or 0.0001” thickness, which is encapsulated between two layers of polyimide film and 0.001” FEP adhesive. These flexible heaters are available in a variety of shapes, sizes, and wattages. Wattage ratings are 2.5, 5, or 10W/in2 at 115 or 28 V. It’s thin and lightweight profile combined with a high-watt density makes it possible to get precise heat distribution at a low operating cost.

What are the Operating Temperatures of Polyimide Heaters?
Polyimide heaters are excellent for extreme temperature environments. They can maintain temperatures from -328°F to 329°F. They are also self-extinguishing and can maintain their original shape regardless of temperature exposure.

What are the Applications of a Polyimide Heater?
Due to their thin profile, tensile strength, resistance to common solvents and fluids, and precise heating capabilities, polyimide heaters are ideal for aerospace and satellite equipment, in extreme temperature environments, and when there is a need for rapid heat up or surface heating when space or weight restrictions are present.


Company Profiles

       Shenzhen Ali Brother Technology Co., Ltd. was founded in 2009, which is located in Shenzhen. As our business grow, we set our second factory in Anhui Province in 2018. It totally covers 5000m2, with more than 150 workers,20 office staffs,6 R&D members and 45 sets of related productions and testing equipment.

       We are specialized in R&D, manufacturing and sales of variety of silicone heaters, silicone heating tubes, Kapton polyimide heaters, silicone heating cables, heating insoles, heating gloves, heating socks, heating wears, etc.

      Our products are widely used in medical, equipment, electronics, electric appliance, automobile and aviation industries in more than 20 countries and regions worldwide. We have been cooperating with Leapfrog B.V. 3D Printers, Charm Sciences, Medimeas Instruments,etc..

      Our company has successfully passed ISO9001 and IATF 16949:2006 international quality management system certifications, and most products had got CE&ROHS certs.

      We followed the spirit of "honesty, trustworthiness" and the principle of "mutual benefit, reliable services, your satisfaction is our greatest pursuit". We consistently with "creative work, stable and practical attitude" to provide best heating solutions.

      Warmly welcome to cooperate with us, to create a brilliant future.

Quality Control


Our Services

1. Logo printing: we can print any logo as per your requires on the case.
2. We take care of each order from start to finish. All emails will be answered in 1 day
3. No matter what's your order quantity,we will offer the same attention to our quality and service
5. Delivery & lead time: all delivery methods are ok, and our lead time is quite short. Usually, our lead time around 3-5 days, depending on the quantity.
6. All Products normally have one year warranty.
7. We offer FREE assistance in heater design to achieve an ideal thermal heating solution for your application.
8. Could custom size,shape,voltage,wattage.
9. Packages: Avaiable for ploy bag and carton box.


Customers Base



1. What is your advantage?
a. We have 12 year's experiences in heating pads manufacturing and R&D, cutting-edge over others.
b. High quality and good sound customers base.
c. The heating of product is consistent, uniform and stable.
d. All process of manufacturing are controlled by our factory.
e. Our company had gone through ISO9001,IATF 16949 certfications.
f. Fast delivery, the fast lead time is one day.
g. Variety of materials options.
h. Strong R&D team, with 8-10 engineers.


2. How much for the silicone heater?
The price maily depends on the size.Pls let us know your required size,voltage,power or working temperature.


3. Why the price is so low?
You are ordering directly from the factory.All processes are under company control.


4.What type of payment do you have available?
We accept T/T,LC,as sample order,the Paypal,Western union,Money gram and Aliexpress is available.


5.Could I get some samples?
Yes,of course.


6.What is the lead time?
Sample is only for 1-3 days,if the mass prodction,we can discuss on your requirement.

7.Which certification does your factory have?
We have CE,RoHS, ISO9001, IATF 16949:2006 certification and many patents.


8.Where is your factory located? How can I visit there?
Our factory is located in Shenzhen City, Guangdong Province, China, it's very convenient for shipping.