Plader, ark, film, folier, bånd og strimler, af poly(vinylbutyral), aminoplast, phenolplast eller polymerisationsprodukter, undtagen celleplast, uden underlag og ikke forstærket, lamineret eller på lignende måde i forbindelse med andre materialer (undtage
Plates, sheets, film, foil and strip, of non-cellular poly(vinyl butyral), amino-resins, phenolic resins or polymerisation products, not reinforced, laminated, supported or similarly combined with other materials (excluding self-adhesive products as well as and floor, wall and ceiling coverings of HS 3918)