Division 1 For the purposes of subheadings 4804 11 and 4804 19, ‘kraftliner’ means machine-finished or machine-glazed paper and paperboard, of which not less than 80 % by weight of the total fibre content consists of wood fibres obtained by the chemical sulphate or soda processes, in rolls, weighing more than 115 g/m2 and having a minimum Mullen bursting strength as indicated in the following table or the linearly interpolated or extrapolated equivalent for any other weight.
United Kingdom
| Weight (g/m2) | Minimum Mullen bursting strength (kPa) |
|---|---|
| 115 | 393 |
| 125 | 417 |
| 200 | 637 |
| 300 | 824 |
| 400 | 961 |