16 Feet of 2 Inch Wide Copper Foil Tape with Adhesive - Conductive on Both Sides for EMI Shielding, Electrical Repairs, Engineering Projects, Arts & Crafts, or Stained Glass - Walmart.com
3M Scotch Electrical Shielding Tape 24, 1 in x 15 ft (25 mm x 4.6 m), Tinned Copper, Open-weave, Shielding Braid Tape, 1 roll: Amazon.com: Industrial & Scientific