COYOUCO 1 Pcs Pure Copper Sheet Thin Cu Metal Foil Roll 0.5Mm Thickness, 1M Length,99.9% Pure Copper,80mm

High-purity copper material: Our Pure Copper Foil Sheet is made of high-purity copper material, which ensures excellent electrical conductivity and stable quality, suitable for various electronic engineering and electrical insulation applications. MULTIFUNCTIONAL USES: This copper foil sheet has a wide range of uses and can be used in different fields such as arts and crafts making, electrical insulation spacers, model making, etc., to meet your creative and professional needs. Optional size: Thickness: 0.5; Length: 1m; Width:30mm , 40mm , 50mm , 60mm , 80mm Durability: Made of high-quality pure copper material, this copper foil can maintain good performance in various environments and has a long service life. High Electrical Conductivity: Copper is an excellent conductive material, and copper foil has excellent electrical conductivity, which is suitable for various electronic and electrical engineering applications, such as circuit board manufacturing and electrical connections.