Section 13 Articles of stone, plaster,cement,asbestos, mica or similar materials; ceramic products; glass and glassware 70 Glass and glassware 70 19 Glass fibres (including glass wool) and articles thereof (for example, yarn, rovings, 70 19 90 Articles of glass fibre (incl. glass wool), nes 70 19 90 00 Articles of glass fibre (incl. glass wool), nes Commodity Code Description 70 19 90 00 00 Articles of glass fibre (incl. glass wool), nes