-Double Conductive: The front and back sided of the metal copper adhesive tape provide stable electrical conductivity, can carry current just like a wire. -Say Goodbye to interference: Usually used for wrap cables or internal components to protect electronic devices from electromagnetic, static electricity and other interference. -Easy to Use: This duct tape is easy to install, suitable for irregular surfaces, can be easily twisted, bent and torn, no need to apply with other tool, making it easy to shape and mould. -Multi-purpose Tape: Copper foil tape is used for stained glass window making, art decoration, DIY crafts, scrapbooking, eliminate guitar interference, ESD/EMI shielding, welding paper circuits, electrical repair, RFI signal blocking, wrapped harness, PCB wiring, Faraday box & Faraday cage, sealing hvac ducts & exhaust