Our copper foil tape has excellent conductivity, ensuring stable and reliable connections in electronic engineering and ensuring smooth signal transmission. Compared to other products, our copper tape conductive adhesive comes in longer lengths, giving you more material to complete a of projects without being limited by length. We offer four different sizes of copper foil - (0.2/0.24/0.3/0.4 inches) x 82.5 feet to meet the needs of a of projects, perfect for stained glass, guitar and EMI shielding, electrical repair, Ground. Our copper tape adopts a unique design that is easy to peel off without leaving any residue, making your work more efficient and cleaner. Our conductive tape is widely used in electronic manufacturing, circuit repair, handicrafts and other fields, making it an indispensable tool in your projects. Colour:As Shown Material:copper foil Package Contents: 1 set x copper tape conductive adhesive Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.