… Glass fibres (including glass wool) and articles thereof (for example, yarn, rovings, woven fabrics). …
Explanatory notes
… - Glass fibres (including glass wool) and articles thereof (for example, yarn, rovings, woven fabrics) (+) . … as defined in Note 4 to this Chapter) made up in various forms, including those glass fibre articles excluded from … headings by reason of their nature. Glass fibres have the following properties : they are less flexible than vegetable …