# United States tariff lines under HS 3904.30

> The United States tariff splits HS 3904.30 (vinyl chloride-vinyl acetate copolymers) into 2 national lines: 3904.30.20.00 (vinyl acetate-vinyl chloride-ethylene terpolymers, containing by weight less than 50 percent derivatives of vinyl acetate, except those polymerized from aromatic or modified aromatic monomers) and 3904.30.60.00 (other). The general (MFN) duty differs by line: free on 3904.30.20.00 and 5.3% on 3904.30.60.00.

Source: https://border.bot/countries/united-states/hs-codes/390430
Last updated: 9 October 2026

[Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 39](https://border.bot/countries/united-states/hs-codes/39) / [3904.30](https://border.bot/countries/united-states/hs-codes/390430)

## Key facts

- HS subheading: [3904.30](https://border.bot/hs-codes/390430)
- National lines: 2
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 39: Plastics and articles thereof

## United States lines under 3904.30

The United States tariff splits HS 3904.30 (vinyl chloride-vinyl acetate copolymers) into 2 national lines: 3904.30.20.00 (vinyl acetate-vinyl chloride-ethylene terpolymers, containing by weight less than 50 percent derivatives of vinyl acetate, except those polymerized from aromatic or modified aromatic monomers) and 3904.30.60.00 (other).

The general (MFN) duty differs by line: free on 3904.30.20.00 and 5.3% on 3904.30.60.00.

- [3904.30.20.00](https://border.bot/countries/united-states/hs-codes/3904302000) Vinyl chloride-vinyl acetate copolymers, Vinyl acetate-vinyl chloride-ethylene terpolymers, containing by weight less than 50 percent derivatives of vinyl acetate, except those polymerized from aromatic or modified aromatic monomers. Duty (MFN): free
- [3904.30.60.00](https://border.bot/countries/united-states/hs-codes/3904306000) Vinyl chloride-vinyl acetate copolymers, Other. Duty (MFN): 5.3%

## In other countries

No other national tariff on border.bot has live lines under 3904.30 yet.

- [The Harmonized System text for 3904.30](https://border.bot/hs-codes/390430)

- Previous subheading: [3904.22](https://border.bot/countries/united-states/hs-codes/390422) Polymers of vinyl chloride or of other halogenated olefins, in primary forms
- Next subheading: [3904.40](https://border.bot/countries/united-states/hs-codes/390440) Polymers of vinyl chloride or of other halogenated olefins, in primary forms

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 3904.30?

The United States tariff splits HS 3904.30 (vinyl chloride-vinyl acetate copolymers) into 2 national lines: 3904.30.20.00 (vinyl acetate-vinyl chloride-ethylene terpolymers, containing by weight less than 50 percent derivatives of vinyl acetate, except those polymerized from aromatic or modified aromatic monomers) and 3904.30.60.00 (other).

### What is the duty on HS 3904.30 in the United States?

The general (MFN) duty differs by line: free on 3904.30.20.00 and 5.3% on 3904.30.60.00.

## Sources and updates

The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

This page was last updated on 9 October 2026.

Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.

Official source files:

- https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false

Machine-readable: https://border.bot/countries/united-states/hs-codes/390430.json