Import duty / Chapter 44 / Heading 4411
Heading 4411 covers 6 tariff lines in LoadLoom's table; 1 of them clear duty-free under USMCA for goods made in Canada, the US or Mexico. Published US and Canadian rates below, verified October 2026. Pick the line that matches your goods for the worked example and border steps.
| HS code | Goods | US duty | Canada duty | USMCA |
|---|---|---|---|---|
| 4411.12 | Medium density fibreboard (MDF), of a thickness not exceeding 5 mm | Free | Free | Not eligible |
| 4411.13 | Medium density fibreboard (MDF), of a thickness exceeding 5 mm but not exceeding 9 mm | Free | Free | Not eligible |
| 4411.14 | Medium density fibreboard (MDF), of a thickness exceeding 9 mm | Free | Free | Not eligible |
| 4411.92 | Fibreboard (other than MDF) of a density exceeding 0.8g/cm3, of wood or other ligneous materials, bonded or not with resins or other organic substances | Free | 6% | Not eligible |
| 4411.93 | Fibreboard (other than MDF) of a density exceeding 0.5g/cm3 but not 0.8g/cm3, of wood or other ligneous materials, bonded or not with resins or other organic substances | Free | Free | Not eligible |
| 4411.94 | Fibreboard (other than MDF) of a density not exceeding 0.5g/cm3, of wood or other ligneous materials, bonded or not with resins or other organic substances | Free | Free | Free with certificate |
This page is a free reference for shippers, not a customs ruling. Final classification and duty are determined by the licensed customs broker at entry, and government amounts are always billed at actual. Rates change with each tariff edition and trade action.
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