Copper Foil Shielding Tape, 2.6 MIL x 3/8" Width x 18 Yards - TAP1181-3/8
I-MART Copper Foil Tape, Copper Shielding Tape, Sheet with Conductive Adhesive for Guitar & EMI Shielding, Electrical Repairs - Walmart.com
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
Harley Benton Parts Copper Shielding Tape – Thomann United States