Harmonized Tariff Schedule of the U.S. › Chapter 39 Plastics and articles thereof
3911.90.25.00Tariff line
Classification path
Petroleum resins, coumarone-indene resins, polyterpenes, polysulfides, polysulfones and other products specified in note 3 to this chapter, not elsewhere specified or included, in primary forms
3911
Other
Other
Containing monomer units which are aromatic or modified aromatic, or which are obtained, derived or manufactured in whole or in part therefrom
Thermoplastic
Other
3911.90.25.00
Rates of duty
General rate (Column 1)6.1%
SpecialFree (A, AU, BH, CL, CO, D, E, IL, JO, K, KR, MA, OM, P, PA, PE, S, SG)
Column 215.4¢/kg + 49%
Unitkg
Free (A, AU, BH, CL, CO, D, E, IL, JO, K, KR, MA, OM, P, PA, PE, S, SG)
Printed page 1699
Measure flags
for origin CN, entry date 2026-10-25 · base rate 6.1%
- Section 301 forced-labor tariff (12.5%)9903.05.31Applies+12.5%China: Column 1 rate + 12.5% additional
- China 301 List 2 (9903.88.02)9903.88.02Applies+25%8-digit subheading 3911.90.25 is on L2
- PGAEPA EP7
Confirmed total 43.6% · max 43.6%Full duty breakdown →