What is this? This is a double-sided conductive copper foil sheets, designed for seamless electrical conductivity and versatile applications. Crafted with pure copper foil and pressure-sensitive adhesive, it ensures reliable performance in grounding, soldering, artistic projects, and electronic repairs.What will I get?Material: Copper;Size(LxW): 300mm x 200mm;Thickness: 0.05mm;Color: Copper;Packaging: 5 Pcs x copper foil sheetsAny advantage of this product?Superior Conductivity: Low-resistance copper ensures efficient current flow for electronics and grounding; Flexible & Tearable: Easily cut, bend, or shape without cracking, perfect for intricate crafts and repairs.Perfect for guitar shielding, DIY circuits, electrical repairs, and home decor.How to use it?1.Clean the target surface thoroughly; 2.