7019660070
- Glass fibres (including glass wool) and articles thereof (for example, yarn, rovings, woven fabrics)
- Mechanically bonded fabrics
- Open woven fabrics of a width exceeding 30 cm
- Other
- E-fibre glass fabrics: - having a weight of 20 g/m² or more, but not more than 214 g/m², - impregnated with silane, - in rolls, - having a humidity content by weight of 0,13 % or less, and - having not more than 3 hollow fibres out of 100 000 fibres, for the exclusive use in the manufacture of prepregs and copper clad laminates