Tariff reference › Chapter 40 › 4002.60.00.00
HTS 4002.60.00.00 — Isoprene rubber (IR)
The current US import duty for Isoprene rubber (IR) (HTS 4002.60.00.00) — the base rate, any Section 301/232/122 surcharge that applies, and what's changed recently.
Synthetic rubber and factice derived from oils, in primary forms or in plates, sheets or strip; mixtures of any product of heading 4001 with any product of this heading, in primary forms or in plates, sheets or strip: › Isoprene rubber (IR)
Current US duty rate
| Column 1 (General / MFN) | Free |
|---|---|
| Special (FTA programs) | — |
| Column 2 (other) | 20% |
Additional duties may apply, depending on country of origin: Section 301 (China) — List 3 — 9903.88.03 (+25%).
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Programmatic access: the full duty stack (base + surcharges + MPF/HMF for a given origin & value) is at /duty?code=4002.60.00.00&origin=&value=. Current as of USITC 2026HTSRev10 (synced 2026-06-12).