HEADING 3906
Acrylic polymers in primary forms:
Part of Chapter 39 — Plastics and Articles Thereof, Section VII.
Subheadings and tariff lines
Recent CBP rulings on heading 3906
N350851
July 10, 2025
The country of origin of USB cables
N323870
February 9, 2022
The tariff classification of acrylamidopropyltrimonium chloride/acrylamide copolymer (CAS 75150-29-7) from Switzerland
N320540
August 12, 2021
The tariff classification of a acrylic copolymer from China
N319988
June 30, 2021
The tariff classification of a acrylic copolymers from China
N319987
June 30, 2021
The tariff classification of a acrylic copolymers from China
N319986
June 28, 2021
The tariff classification of a acrylonitrile-butyl acrylate-methyl methacrylate-styrene copolymer (CAS # 25852-38-4) and a styrene acrylonitrile butyl acrylate polymer (CAS # 26299-47-8) from China
N318445
April 6, 2021
The tariff classification of poly (methyl methacrylate) polymer from Italy
N316304
December 9, 2020
The tariff classification of butyl acrylate-methyl methacrylate copolymer (CAS # 25852-37-3) from China
N280316
March 6, 2018
The tariff classification of Diafloc KP7000
N273384
March 24, 2016
The tariff classification of Acrylic Resin BK 4950 from Germany
N273405
March 18, 2016
The tariff classification of ACR-421 Resin from Japan
N273455
March 18, 2016
The tariff classification of ACR-1740 Resin from Japan
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