| 4804.51.00 | 00 | Other kraft paper and paperboard weighing 225 g/m2 or more: | | | | |
| 4804.52.00 | | Bleached uniformly throughout the mass and of which more than 95 percent by weight of the total fiber content consists of wood fibers obtained by a chemical process | | Free | | 30% |
| 4805 | | Other uncoated paper and paperboard, in rolls or sheets, not further worked or processed than as specified in note 3 to this chapter: | | | | |
| 4805.12.10 | 00 | Weighing 150 g/m¢/or less | kg | Free | | 30% |
| 4805.12.20 | 00 | Weighing over 150 g/m瞸kg | Free | | 30% | |
| 4805.19.10 | 00 | Weighing 150 g/m¢/or less | kg | Free | | 30% |
| 4805.19.20 | 00 | Weighing over 150 g/m瞸kg | Free | | 30% | |
| 4805.24 | | Weighing 150 g/m¢/or less: | | | | |
| 4805.24.50 | 00 | Weighing not over 15 g/m2 | kg | Free | | 30% |
| 4805.24.70 | 00 | Weighing over 15 g/m2 but not over 30 g/m2 | kg | Free | | 11¢/kg + 15% |
| 4805.24.90 | 00 | Weighing over 30 g/m2 | kg | Free | | 30% |
| 4805.25.00 | 00 | Weighing more than 150 g/m2 | kg | Free | | 30% |
| 4805.91 | | Weighing 150 g/m2 or less: | | | | |
| 4805.91.50 | 00 | Weighing not over 15 g/m2 | kg | Free | | 30% |
| 4805.91.70 | 00 | Weighing over 15 g/m2 but not over 30 g/m2 | kg | Free | | 11¢/kg + 15% |
| 4805.91.90 | 00 | Weighing over 30 g/m2 | kg | Free | | 30% |
| 4805.92 | | Weighing more than 150 g/m2 but less than 225 g/m2: | | | | |
| 4805.93 | | Weighing 225 g/m2 or more: | | | | |
| 4805.93.40 | 15 | Wet machine board | kg | | | |
| 4810 | | Paper and paperboard, coated on one or both sides with kaolin (China clay) or other inorganic substances, with or without a binder, and with no other coating, whether or not surface-colored, surface-decorated or printed, in rolls or rectangular (including square) sheets, of any size: | | | | |
| 4810.13 | | Paper and paperboard of a kind used for writing, printing or other graphic purposes, not containing fibers obtained by a mechanical or chemi-mechanical process or of which not more than 10 percent by weight of the total fiber content consists of such fibers: | | | | |
| 4810.13.11 | | Weighing not more than 150 g/m2: | | | | |
| 4810.13.20 | | Weighing more than 150 g/m2 | | Free | | 42% |
| 4810.14.11 | | Weighing not more than 150 g/m2: | | | | |
| 4810.14.20 | | Weighing more than 150 g/m2 | | Free | | 42% |
Harmonized Tariff Schedule of the United States inquiry: 3920590000
