Copper polyester/ (CU-PET) composite tape is a tape material composed of copper foil and PET film material, which has a wide range of applications in cable industry

Copper -polyester/ (CU-PET) composite tape is a tape material made of copper and PET mylar. It has good mechanical properties, electrical properties and corrosion resistance, so it is widely used in electronics, electric power, automobile, aviation and other fields. The manufacturing process of copper polyester/ (CU-PET) composite tape includes the composite, forming and cutting of copper foil polyester/ (CU-PET)film. We can provide different thicknesses, widths and shapes of copper-PET mylar composite tape.

Copper polyester/ (CU-PET) composite tape is a tape material composed of copper foil and PET film material, which has a wide range of applications in cable industry. First of all, the copper-PET mylar composite tape can be used to make a shielding layer, which is used to prevent electromagnetic interference and improve the anti-interference ability of the cable. Secondly, the copper PET mylar composite tape can also be used as a conductive layer to provide the function of current transmission. In addition, the copper-PET mylar composite tape can also be used for cable grounding, to help prevent static electricity generation, improve the safety of the cable performance. In general, the application of copperpolyester/ (CU-PET)composite tape in cable is very important, which can improve the performance of cable and ensure the safe use of cable.

The copper foil mylar tape acts as the anchor and ground in the cable. The tape is usually made up of CU15+PET23,CU18+PET23,CU20+PET20, which protects against corrosion and conducts electricity, and wheat wire, which can withstand the tension of the cable and hold it in place. In addition, the copper foil Mylar tape can also be used as the grounding layer of the cable. Grounding the cable can prevent static electricity and improve the safety performance of the cable. In general, copper foil mylar tape is a very important material in the cable industry, its role is mainly to secure the cable and provide grounding function.
Copper foil is widely used in cable industry, especially in shielding, grounding and conducting. Here are some common cable types that require the use of copper foil:

Communication cables: Since communication cables need to transmit signals, they need to be shielded with copper foil to prevent electromagnetic interference from the outside world.

Power cable: Generally, copper foil is used as the grounding layer for power cables to prevent static electricity and improve the safety performance of the cables.

Wire Cables: copper pet foils as grounding layers to prevent static electricity and improve cable shielding performance.

Wind power cables: Because wind power cables generally need to work in harsh environments, corrosion-resistant copper foil materials are required to improve the service life and reliability of the cables.

In short, as an important material in the cable industry, copper pet foil is widely used in shielding, grounding and conducting of cables to improve the performance and safety of cables.