3920 9928 70

3920992870

Sheets on rolls, consisting of epoxy resin, with conducting properties, containing: -|microspheres with a coating of metal, whether or not alloyed with gold, -|an adhesive layer, -|with a protective|layer of silicone or poly(ethylene terephthalate) on one|side,| -|with a protective layer of poly(ethylene terephthalate) on the other side, and -|with a width of 5|cm or more but not more than 100|cm -|with a length of not more than 2|000|m