7019191055
- Glass fibres (including glass wool) and articles thereof (for example, yarn, woven fabrics)
- Slivers, rovings, yarn and chopped strands
- Other
- Of filaments
- Glass cord impregnated with rubber or plastic, obtained from K- or U-glass filaments, made up of:
- 9 % or more but not more than 16 % of magnesium oxide,
- 19 % or more but not more than 25 % of aluminium oxide,
- 0 % or more but not more than 2 % of boron oxide,
- without calcium oxide,
coated with a latex comprising at least a resorcinol- formaldehyde resin and chlorosulphonated polyethylene