Natural rubber, balata, gutta-percha, guayule, chicle and similar natural gums, in primary forms or in plates, sheets or strip
HTS heading 4001 · chapter 40 · 3 tariff lines · 0 subheadings
Rates below are the general column — the rate for goods from countries with normal trade relations. Compare every line in the heading at once, then open a line for the duty calculator.
Tariff lines in heading 4001
| HTS code | Description | General | Special | Col. 2 |
|---|---|---|---|---|
| 4001.21.00 | Smoked sheets | Free | — | Free |
| 4001.22.00 | Technically specified natural rubber (TSNR) | Free | — | Free |
| 4001.30.00 | Balata, gutta-percha, guayule, chicle and similar natural gums | Free | — | Free |
Pricing the duty
Open the tariff line that matches your goods — each line page has a calculator that applies the exact rate, including specific duties charged per kilogram.
Open the duty calculatorAbout heading 4001
Heading 4001 covers natural rubber, balata, gutta-percha, guayule, chicle and similar natural gums, in primary forms or in plates, sheets or strip. It splits into 0 six-digit subheadings and 3 US tariff lines, 3 of which are duty-free under the general rate.
Headings are the four-digit level of the Harmonized System — the layer that is identical across all 160-plus countries that use it. The six-digit subheading is also international; the last two digits of each code here are US-specific and do not carry across to another country's tariff.