Import duty / Chapter 29 / Heading 2929
Heading 2929 covers 2 tariff lines in LoadLoom's table; 0 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 |
|---|---|---|---|---|
| 2929.10 | Nitrogen-function compounds; n.e.c. in chapter 29, isocyanates | 6.5% | Free | Not eligible |
| 2929.90 | Nitrogen-function compounds; n.e.c. in chapter 29, excluding isocyanates | Free | Free | Not eligible |
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.
