These conductive shielding materials reduce noise, hum and radio interference when connected to electrical ground (instructions included). Use the self-adhesive copper foil to line control cavities or shield pickup coils.
See details below
Self-adhesive copper foil is conductive on both sides.
Kit contains:
Self-adhesive copper foil in three sizes: 1-1/8" x 13-1/2", 1/2" x 19-1/2", and two sheets of 5" x 7" 20" of 2-conductor shielded wire 5" of single-conductor insulated wire Solder Instructions