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Home > Products > Hot Melt Adhesive Film > High Temperature Resistant PI Heating Film with Ultra-Thin Flexible Structure and Strong Adhesion Performance

High Temperature Resistant PI Heating Film with Ultra-Thin Flexible Structure and Strong Adhesion Performance

Product Details

Place of Origin: China

Brand Name: Tunsing

Model Number: DSPI2525

Payment & Shipping Terms

Minimum Order Quantity: 100meters

Price: negotiation

Delivery Time: 5-7work days

Payment Terms: Western Union,T/T,L/C,Paypal

Get Best Price
Highlight:

Ultra-Thin Flexible PI Heating Film

,

Strong Adhesion PI Heating Film

,

High Temperature Resistant PI Heating Film

Adhesive Layer:
Integrated
Material:
Polyimide Film
Film Thickness:
25μm
Adhesive Thickness:
25μm
Temperature Resistance:
High
Flexibility:
Ultra-thin
Adhesive Layer:
Integrated
Material:
Polyimide Film
Film Thickness:
25μm
Adhesive Thickness:
25μm
Temperature Resistance:
High
Flexibility:
Ultra-thin
High Temperature Resistant PI Heating Film with Ultra-Thin Flexible Structure and Strong Adhesion Performance
PI Heating Film Composite | 25μm Polyimide Film + 25μm Adhesive + Protective Film for Flexible Heaters
Product Overview

Polyimide PI Flexible Heater Film Material | High Temperature Resistant Adhesive PI Heating Film for Flexible Heating Applications

Our PI flexible heating film is a composite material designed for manufacturing flexible heaters. It combines polyimide film, adhesive layer and protective film, providing a thin, flexible and reliable heating solution.

Key Features and Benefits
  • Excellent High Temperature Resistance & Thermal Stability: Polyimide film provides outstanding heat resistance, dimensional stability and electrical insulation performance, making it suitable for demanding high-temperature applications.
  • Ultra-Thin and Flexible Structure: The thin-film structure allows excellent flexibility and easy integration into compact devices where traditional heaters cannot be used.
  • Strong Adhesion Performance: The integrated adhesive layer provides strong bonding performance after lamination, ensuring stable attachment between the PI film and heating components.
  • Customizable Structure and Dimensions: Different PI film thicknesses, adhesive thicknesses, widths and roll lengths can be customized according to customer requirements.
  • Easy Processing for Mass Production: The roll material format is suitable for die cutting, lamination and continuous processing, helping customers improve production efficiency.
Product Visuals
Polyimide PI flexible heating film material sample showing flexible properties
Close-up view of PI heating film structure and layers
PI heating film application in industrial equipment
Shengzhen Tunsing Plastic Products Company manufacturing facility
Manufacturer Information
Shengzhen Tunsing Plastic Products Co., Ltd

Founded in 2007. Eleven years of hot melt adhesive polymer technology team, professional development course, set the development, production, sales as one. The company has passed ISO9000:2008 certification system. From raw materials to the production of R&D and production of the film are strictly implement ISO9000 system control standards.

Frequently Asked Questions
What is hot melt adhesive film?
It is just a film, and the basic material is release paper. But the film is solid in room temperature, when reach its melt point, it is able to bond other materials. Different materials of hot melt adhesive film have different performances and different usages. We need understand your products needs, then recommend you right products.
Do you accept OEM or ODM?
Yes, we accept OEM and ODM. We are professional heat transfer material manufacturer, having more than 10 years domestic sale experience. We are able to assist you R&D new products. So if you need bonding some special materials, please don't hesitate to let us know.
How do you ship the products?
If you are not urgent, we usually transport by sea in large quantity, which is the cheapest shipping way. And for samples and urgent cargo, we transport it by air or by express, as it is the fastest way.
Do you provide free sample? And how many days it will take?
Yes, of course. We provide free 3-5Y sample for your testing only need you to pay the shipping cost. We will make the sample within 3 working days and it will take 3-7 days on the transportation, then you will have more confidence in our product quality and service.
How long is the lead time?
Sample lead time: 1-3 days. Bulk lead time: 7-20 days (depends on order quantity).
How do I pay for my order?
We usually accept L/C, T/T, Western Union, Paypal.

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
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All Reviews

S
s*n
Australia Mar 17.2026
The quality is exceptional, with durable fabric and vibrant colors. Shipping was fast and secure, arriving ahead of schedule. Customer service was helpful and friendly. Overall, a fantastic experience
D
D*a
Belgium Feb 28.2026
Five stars all around! Delivery was prompt, and the product arrived in perfect condition. The quality is outstanding, and it sevident that great care was put into crafting it. Customer service was friendly and efficient, ensuring a smooth and enjoyable shopping experience.
E
ELEN
Colombia Sep 15.2025
1.Smooth peel-off 2- Hot and cold peel-off 3- Vibrant colors