PI Metal Heating Film is made by high-temperature hot pressing of two layers of adhesive polyimide film with electric heating elements inside. This heating film is not only lightweight and flexible but also boasts excellent thermal conductivity. Main cross-section material: PI film + nickel-chromium alloy / stainless steel, copper, aluminum and other metal materials as heating elements. PI heating film has good heating uniformity and can directly cover the object in application.
In the field of new energy vehicles, we are focusing on battery thermal management and hydrogen energy, providing customers with safer and more energy-efficient heating solutions.
For the heating of electronic devices, we have a lot of cases and experience, and can provide a variety of products to meet the different needs of customers.
The military assembly field has a higher demand for product stability, and the PTC heating film we developed can provide higher stability.
For the aerospace field, our PTC heating film provides better safety performance for the national and civil aviation industry.
In the field of environmental protection, we hope to jointly develop more lightweight and stable products with customers to respond to the national call for environmental protection.
The development of domestic high-end medical devices requires more domestic parts, for this market we have more flexible and safe solutions to meet customer needs.
The PTC heating film we developed has the characteristics of faster heating at low temperatures and self-limiting temperature at high temperatures, and we have greater advantages in the wearable field.