HS 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-coloured, surface-decorated or printed, in rolls or rectangular (including square) sheets, of any size.
Tariff data as of T2026-2, effective Sept 1, 2026, last verified Oct 21, 2026
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-coloured, surface-decorated or printed, in rolls or rectangular (including square) sheets, of any size.
Subheadings
Child tariff lines and MFN rates
| HS code | Description | MFN rate |
|---|---|---|
| 4810-13 – In rolls | MFN Free | |
| 4810-13-00-11 | Printing | Free |
| 4810-13-00-19 | Other | Free |
| 4810-13-00-30 | Weighing more than 150 g/m� | Free |
| 4810-14 – In sheets with one side not exceeding 435 mm and the other side not exceeding 297 mm in the unfolded state | MFN Free | |
| 4810-14-00-00 | In sheets with one side not exceeding 435 mm and the other side not exceeding 297 mm in the unfolded state | Free |
| 4810-19 – Other | MFN Free | |
| 4810-19-00-11 | Printing | Free |
| 4810-19-00-19 | Other | Free |
| 4810-19-00-30 | Weighing more than 150 g/m� | Free |
| 4810-22 – Light-weight coated paper | MFN Free | |
| 4810-22-00-10 | Printed, embossed or perforated | Free |
| 4810-22-00-90 | Other | Free |
| 4810-29 – Other | MFN Free | |
| 4810-29-00-00 | Other | Free |
| 4810-31 – Bleached uniformly throughout the mass and of which more than 95% by weight of the total fibre content consists of wood fibres obtained by a chemical process, and weighing 150 g/m� or less | MFN Free | |
| 4810-31-00-00 | Bleached uniformly throughout the mass and of which more than 95% by weight of the total fibre content consists of wood fibres obtained by a chemical process... | Free |
| 4810-32 – Bleached uniformly throughout the mass and of which more than 95% by weight of the total fibre content consists of wood fibres obtained by a chemical process, and weighing more than 150 g/m� | MFN Free | |
| 4810-32-00-10 | Folding carton stock | Free |
| 4810-32-00-20 | Base stock for trays, plates, cups, other dishes and the like | Free |
| 4810-32-00-90 | Other | Free |
| 4810-39 – Other | MFN Free | |
| 4810-39-00-30 | In strips or rolls of a width exceeding 15 cm or in rectangular (including square) sheets with one side exceeding 36 cm and the other side exceeding 15 cm in... | Free |
| 4810-39-00-90 | Other | Free |
| 4810-92 – Multi-ply | MFN Free | |
| 4810-92-00-10 | Electrocardiographic or electroencephalographic charts, printed, for self-recording apparatus; In strips or rolls of a width exceeding 15 cm or in rectangula... | Free |
| 4810-92-00-20 | Folding board | Free |
| 4810-92-00-90 | Other | Free |
| 4810-99 – Other | MFN Free | |
| 4810-99-00-00 | Other | Free |
Top importers in this heading
157 Canadian companies imported goods under heading 48.10 according to the CBSA Canadian Importers Database, 2023 data.
Most frequent importers
- SAPPI FINE PAPER NORTH AMERICA - Massachusetts - 8 codes
- UPM-KYMMENE, INC. - Illinois - 7 codes
- SPICERS CANADA ULC - British Columbia - 6 codes
- MASTER PACKAGING INC./EMBALLAGE SUPREME INC. - Prince Edward Island - 5 codes
- ADVANCE PAPER BOX CO. - Manitoba - 4 codes
- IMPERIAL DADE CANADA INC. - Quebec - 4 codes
- CIMPRESS WINDSOR CORPORATION - Ontario - 3 codes
- DOMTAR INC/WOOD PRODUCTS GROUP - Quebec - 3 codes
- ITW INSULATION SYSTEMS CANADA - Ontario - 3 codes
- REYNOLDS PAPER COMPANY LIMITED - Ontario - 3 codes
Codes with importers
- 4810.13.00.11 - 41 importers
- 4810.13.00.19 - 84 importers
- 4810.13.00.30 - 16 importers
- 4810.14.00.00 - 9 importers
- 4810.19.00.11 - 4 importers
- 4810.19.00.19 - 8 importers
- 4810.19.00.30 - 5 importers
- 4810.22.00.90 - 5 importers
- 4810.29.00.00 - 7 importers
- 4810.32.00.10 - 3 importers
- 4810.32.00.90 - 15 importers
- 4810.92.00.90 - 11 importers
- 4810.99.00.00 - 7 importers