Made from 99.9% pure copper, this ultra-thin roll offers superior conductivity, flexibility, and corrosion resistance. With a 0.05mm thickness, 100mm width, and 1000mm length, it is perfect for EMI/RFI shielding, grounding, repairs, and detailed crafting work. Its smooth, easy-to-cut surface ensures precision in shaping and soldering. A reliable material for engineers, artisans, and hobbyists.