Copper tape has a wide range of uses, EMC shielding, protection against snails, electrical repairs, decoration, for handicrafts. Protect your devices from radio frequency and electromagnetic interference. The tape is powerful, flexible and highly conductive. It is used for electromagnetic radiation interference, has good shielding effect, and has good performance of electrostatic discharge to the ground,also used for welding. Shielding for the back of the guitar pickguards and cavities, limit electrical noise and , repair copper traces on circuit boards. It is mainly used to electromagnetic interference and insulate the harm of electromagnetic waves to the human body. It is mainly used for computer peripheral wires, computer monitors and ., Weight: 0.08267334825 pounds, Manufacturer: Jaywool