"transformer pcb copper foil"

RF MRI Wall 3oz Thickness Shielding ED Copper Foil Copper Foil Shielding Features: 1. Lightweight (compared with other shielding materials) 2. Copper with 1320mm width or wider , can be more easy to install, especially for roofing, wall and floor. 3. Can be used with either a monolithic RF Floor (moisture resistance) or a modular RF Floor. 4. Copper Serves as an eddy current shield for EMI Protection. 5. RF shielding for MRI rooms is necessary to prevent RF noise from