Made from 99.9% pure copper, this roll ensures excellent electrical and thermal conductivity with superior corrosion resistance. With a 0.15mm thickness, 100mm width, and 1000mm length, it is ideal for EMI shielding, grounding, repairs, crafting, and decorative work. Its smooth, easy-to-cut surface allows precise shaping and soldering. A versatile material for professionals, engineers, and hobbyists.