Import duty into Canada · 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. - Kraft paper and paperboard, other than that of a kind used for writing, printing or other graphic purposes: - 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/m² or less · from us

HS 4810.31.00 · tariff_item · as of 2026-10-17

The import duty into Canada on 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. - Kraft paper and paperboard, other than that of a kind used for writing, printing or other graphic purposes: - 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/m² or less from us is available free from the daitk API (GET /duty). A trade measure is currently in effect (FIN/2026-09-08-US). Rates are returned live and dated as of 2026-10-17, not published on this page.

A trade measure is in effect for this HS code (rate returned by the API):

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REST: GET https://daitk-tic.dibind.com/duty?hs=4810.31.00&from=us
MCP: tool resolve_duty at https://daitk-tic.dibind.com/mcp

Returns base duty + any surtax, for import into Canada. Sales tax (GST/HST/QST/PST) is not included. You supply the HS code; classification is out of scope. Sources: CBSA CARM; Canada Gazette Part II, Justice Laws, CBSA Customs Notices.