Explanatory notes
… 0.15 mm . Foil classified in this heading is obtained by rolling, hammering or electrolysis. It is in very thin … thinnest foils, used for imitation gilding, etc., are very flimsy; they are generally interleaved with sheets of paper … coated (gilded, silvered, varnished, etc.), or printed. The limiting thickness of 0.15 mm includes coatings of varnish, …