… Copper foil (whether or not printed or backed with paper, paperboard, plastics or similar backing materials) of a thickness (excluding any …
Explanatory notes
… 74.10 ‑ Copper foil (whether or not printed or backed with paper, paperboard, plastics or … exceeding 0.15 mm in thickness). The thinnest foils, used for imitation gilding, etc., are very flimsy; they are … either for convenience of handling or transport, or in order to facilitate subsequent treatment, etc. Foil remains …