3M Conductive Aluminum Foil Tape 3302, 2.0 mil aluminum foil, 1.6 mil conductive acrylic adhesive, 70 lb glassine paper liner.

2.0 mil aluminum foil backing with a conductive adhesive.
Aluminum foil tape. EMI/RFI shielding. UL 510 Recognized.
Resists flame, resists moisture, resists weather, resists UV degradation, chemical resistant tape, thermally conductive tape for heating and cooling efficiency, heat reflective tape, light reflective tape, conformable tape.