High temperature heating film: PI copper-clad heating film

PI copper-clad heating filmIt is a high-performance material composed of polyimide (PI) film and copper foil. It has many unique characteristics that make it widely used in various fields.

Firstly, PI copper-clad heating film has excellent mechanical properties. Due to the unique structure of polyimide film, it has high strength and toughness, and can withstand significant pressure and tension. Meanwhile, copper foil serves as a reinforcement layer, further enhancing the mechanical properties of the film, enabling it to adapt to various stress environments.

Secondly, PI copper-clad heating film has excellent high temperature resistance performance. Polyimide film can still maintain stable performance in high temperature environments, and its working temperature range can reach over 200 ℃. This makes it perform well in situations that require high-temperature heating, such as precise temperature control and heating in the manufacturing process of some special electronic devices.

In addition,PI copper-clad heating filmIt also has the characteristic of corrosion resistance. Due to its surface covered with a layer of copper foil, it blocks all external substances from direct contact with the film, making it more robust and durable when facing corrosive gases and liquids in harsh environments. This makes it widely used in fields such as chemical, petroleum, and medical equipment, and can work stably for a long time.

Most notably, the PI copper-clad heating film has excellent thermal conductivity. The copper foil layer, as a thermal conductive layer, can effectively transfer heat evenly to the entire heating film surface, thereby achieving fast and uniform heating effect. This makes it widely used in fields such as electrical appliances and electronic products, such as heating elements for mobile phones, tablets, and other devices.

Overall, PI copper-clad heating film has become an indispensable thermal management material in many fields due to its excellent mechanical properties, high temperature resistance, corrosion resistance, and thermal conductivity. It can quickly and uniformly heat up, suitable for many fields such as high-temperature heating, medical equipment, electrical and electronic products, and meet the needs of various applications. With the continuous advancement of technology, we believe that PI copper-clad heating film will demonstrate greater application potential in more fields.