copper coated polyimide

Copper-coated polyimide (CCPI) is a composite material made of a layer of copper coated onto a polyimide film. CCPI combines the high-temperature resistance and flexibility of polyimide with the excellent electrical and thermal conductivity of copper. It is commonly used in the electronics industry as a flexible circuit material and for electromagnetic shielding applications. CCPI can also be used in the aerospace and automotive industries for applications that require high-temperature resistance and lightweight materials.