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HTS 3902Polymers of propylene or of other olefins, in primary forms

Product or HTS code

Rate lines6

Code	Description	General	Special	Column 2	Units	Calculate
3902.10.00.00	3902.10.00.00PolypropyleneGeneral 6.5% · Special Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 33.5% · kg	6.5%	Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	33.5%	kg
3902.20	3902.20Polyisobutylene
3902.20.10.00	3902.20.10.00ElastomericGeneral Free · Column 2 20% · kg	Free		20%	kg
3902.20.50.00	3902.20.50.00OtherGeneral 6.5% · Special Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 2.2¢/kg + 33.5% · kg	6.5%	Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	2.2¢/kg + 33.5%	kg
3902.30.00.00	3902.30.00.00Propylene copolymersGeneral 6.5% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 2.2¢/kg + 33.5% · kg	6.5%	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	2.2¢/kg + 33.5%	kg
3902.90.00	3902.90.00OtherGeneral 6.5% · Special Free (A*,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG) · Column 2 2.2¢/kg + 33.5%	6.5%	Free (A*,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG)	2.2¢/kg + 33.5%
3902.90.00.10	3902.90.00.10PolybutyleneGeneral 6.5% · Special Free (A*,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG) · Column 2 2.2¢/kg + 33.5% · kg	6.5%	Free (A*,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG)	2.2¢/kg + 33.5%	kg
3902.90.00.50	3902.90.00.50OtherGeneral 6.5% · Special Free (A*,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG) · Column 2 2.2¢/kg + 33.5% · kg	6.5%	Free (A*,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG)	2.2¢/kg + 33.5%	kg

2026 HTS Revision 21 (October 9, 2026)

Duty by country of origin

Rate line	Canada31.84% of imports	South Korea20.67% of imports	Germany7.95% of imports	Japan7.2% of imports	Singapore5.87% of imports	France4.61% of imports	Belgium3.11% of imports	Netherlands2.8% of imports	Saudi Arabia2.09% of imports	Mexico1.71% of imports
3902.10.00.00Polypropylene	16.5%9903.05.29	12.5%9903.05.71	10%9903.05.39	12.5%9903.05.49	19%9903.05.68	10%9903.05.39	10%9903.05.39	10%9903.05.39	19%9903.05.67	16.5%9903.05.55
3902.20.10.00Elastomeric	10%9903.05.29	12.5%9903.05.71	10%9903.05.39	12.5%9903.05.49	12.5%9903.05.68	10%9903.05.39	10%9903.05.39	10%9903.05.39	12.5%9903.05.67	10%9903.05.55
3902.20.50.00Other	16.5%9903.05.29	12.5%9903.05.71	10%9903.05.39	12.5%9903.05.49	19%9903.05.68	10%9903.05.39	10%9903.05.39	10%9903.05.39	19%9903.05.67	16.5%9903.05.55
3902.30.00.00Propylene copolymers	16.5%9903.05.29	12.5%9903.05.71	10%9903.05.39	12.5%9903.05.49	19%9903.05.68	10%9903.05.39	10%9903.05.39	10%9903.05.39	19%9903.05.67	16.5%9903.05.55
3902.90.00.10Polybutylene	16.5%9903.05.29	12.5%9903.05.71	10%9903.05.39	12.5%9903.05.49	19%9903.05.68	10%9903.05.39	10%9903.05.39	10%9903.05.39	19%9903.05.67	16.5%9903.05.55
3902.90.00.50Other	16.5%9903.05.29	12.5%9903.05.71	10%9903.05.39	12.5%9903.05.49	19%9903.05.68	10%9903.05.39	10%9903.05.39	10%9903.05.39	19%9903.05.67	16.5%9903.05.55

Total duty on a $10,000 ocean shipment entered 2026-10-14, before customs fees. Origins are the leading sources of US imports under this heading in 2025 (US Census Bureau).