HEADING 3902
Polymers of propylene or of other olefins, in primary forms:
Part of Chapter 39 — Plastics and Articles Thereof, Section VII.
Subheadings and tariff lines
Recent CBP rulings on heading 3902
N350881
July 9, 2025
The tariff classification of butadiene, methyl methacrylate, styrene copolymers from the Netherlands
H322922
January 28, 2025
Country of Origin; USMCA; Propylene Elastomers
H299275
December 27, 2023
Application for Further Review of Protest No. 3901-18-100410; Classification of Styrene-Isoprene Block Copolymer
N322252
October 26, 2021
The tariff classification of maleic anhydride modified propylene copolymer (CAS 25722-45-6) from Japan
N304877
June 28, 2019
The tariff classification of maleic anhydride modified chlorinated polypropylene (CAS 68609-36-9) from Japan
N303491
March 25, 2019
The tariff classification of Kane Ace UM-300 from Malaysia
N302597
March 18, 2019
The tariff classification of Acrylonitrile Butadiene Styrene (ABS) powder from Korea
H286021
October 23, 2018
Revocation of NY N034669; Tariff classification of Poly Bd R-20LM butadiene rubber from Japan
N266085
July 24, 2015
The tariff classification of Masterbatch PA Bond 363 Coupling Agent from Vietnam
H246797
October 17, 2013
Coastwise Transportation; 46 U.S.C. § 55103; 19 C.F.R. § 4.50(b)
N200637
January 24, 2012
The tariff classification of PAO40 and PAO100 100% 1-decene based homopolymer (CAS-68037-01-4) from China.
H200097
January 18, 2012
Coastwise Transportation; 46 U.S.C. § 55103; 19 CFR 4.50(b)
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