[Product Description]: Copper foil tape is composed of copper foil, Mylar, and conductive acrylic adhesive, with good adhesion and strong adhesion. Copper foil tape is divided into single-sided adhesive and double-sided adhesive. Copper foil tape with single-sided adhesive is further divided into single conductive copper foil tape and double conductive copper foil tape. Single conductive copper foil tape refers to the non conductive surface of the adhesive, only the other copper surface is conductive, so it is called single conductive or single conductive; Double conductive copper foil tape refers to the conductive surface of the adhesive, and the copper on the other side itself is also conductive, so it is called double conductive or double-sided conductive.

[Application]: Copper foil Mylar is mainly used for electromagnetic shielding, electrical signal shielding, and magnetic signal shielding. Electrical signal shielding mainly relies on the excellent conductivity of copper itself, while magnetic shielding requires the conductive material "nickel" on the adhesive surface of copper foil tape to achieve magnetic shielding. Therefore, it is widely used in mobile phones, laptops, and other digital products. It can also be used for grounding and surface shielding of various electronic components. After die-cutting and punching, it can be applied to areas that require electromagnetic shielding such as laptops, LCD displays, and copiers.

1、Main technical indicators:

2、 Color: Copper

3、 Electrical characteristics: It has insulation, heat insulation, waterproofing, good adhesion, good cold resistance, and is easy to tear. To eliminate electromagnetic interference (EMI), isolate the harm of electromagnetic waves to the human body, and avoid unnecessary voltage or current affecting function.

4、 Cutting and packaging: The minimum cutting width is 5mm, and the inner hole size is 52mm or 76mm; The maximum outer diameter of the winding is 800mm, packaged in cardboard boxes.