- Made from high-quality 99.99% pure copper filaments, this fine copper mesh features 200 mesh openings, a thickness of 0.12 mm, and a wire diameter of 0.05 mm, weighing 0.25 kg per square meter. It is rust-resistant, dirt-repellent, and electrostatic-free. - Known as shielding fabric, this copper wire mesh effectively blocks various electromagnetic microwaves and signals, making it ideal for community projects such as wall sound insulation, electronic displays, and broadcast communications. - The copper mesh is designed to be flexible for easy shaping while providing the strength needed to give structure to sound and modeling materials, ensuring durability and versatility in various applications. - Use this copper mesh for a range of practical needs, including filling cracks or holes, gardening projects, window screens, and crafting. It is particularly suitable for specialized environments like cable pathways, laboratories, and computer rooms, ensuring a reliable solution for your shielding and structural needs.