17 Adhesive tapes other than for medical, stationery or household purposes; adhesive bands other than stationery and not for medical or household purposes; packing, stopping and insulating materials; duct tapes; caulking materials; non-metallic seals for sealing buildings; insulating waterproofing membranes; plastic film, other than for wrapping; viscose sheets other than for wrapping; sheets of reclaimed cellulose other than for packaging; insulating tapes; insulating paper; insulating films; insulation materials for building; polyurethane films for use in sealing and insulating of buildings; polyurethane films used as vapor barriers; plastic sheets used in the construction sector as vapor barriers; vapor barrier films of plastic; steam-proof laminated films.