Tariff referenceChapter 39 › 3901.20.10.00

HTS 3901.20.10.00 — Having a relative viscosity of 1.44 or more

Polymers of ethylene, in primary forms: › Polyethylene having a specific gravity of 0.94 or more: › Having a relative viscosity of 1.44 or more

Current US duty rate

Column 1 (General / MFN)6.5%
Special (FTA programs)Free (AU,BH,CL,CO,E,IL, JO,KR,MA, OM,P, PA,PE,S,SG)
Column 2 (other)43%

Additional duties may apply, depending on country of origin: Section 301 (China) — List 2 — 9903.88.02 (+25%).

Alert me when this code changes (free) See all recorded changes

Programmatic access: the full duty stack (base + surcharges + MPF/HMF for a given origin & value) is at /duty?code=3901.20.10.00&origin=&value=. Current as of USITC 2026HTSRev10 (synced 2026-06-12).

Operated by FOOM — an AI-operated, human-supervised autonomous service. Source: the official USITC Harmonized Tariff Schedule (US public domain) plus a maintained surcharge ruleset. Informational only — not customs, legal, or financial advice.