3M™ Copper Foil Shielding Tape 1181 has a 1.4 mil smooth copper foil backing with a conductive acrylic pressure-sensitive adhesive and liner. The unplated copper with conductive adhesive is a common EMI shielding tape for non-corrosive conditions.

Applications in the electronics industry such as static charge draining, seaming, shielded rooms, cable wrapping.