# United States tariff lines under HS 3904.69

> The United States tariff splits HS 3904.69 (fluoropolymers: Other) into 2 national lines: 3904.69.10.00 (elastomeric) and 3904.69.50.00 (other). The general (MFN) duty differs by line: free on 3904.69.10.00 and 6.5% on 3904.69.50.00.

Source: https://border.bot/countries/united-states/hs-codes/390469
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) / [3904.69](https://border.bot/countries/united-states/hs-codes/390469)

## Key facts

- HS subheading: [3904.69](https://border.bot/hs-codes/390469)
- National lines: 2
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 39: Plastics and articles thereof

## United States lines under 3904.69

The United States tariff splits HS 3904.69 (fluoropolymers: Other) into 2 national lines: 3904.69.10.00 (elastomeric) and 3904.69.50.00 (other).

The general (MFN) duty differs by line: free on 3904.69.10.00 and 6.5% on 3904.69.50.00.

- [3904.69.10.00](https://border.bot/countries/united-states/hs-codes/3904691000) Fluoropolymers, Other, Elastomeric. Duty (MFN): free
- [3904.69.50.00](https://border.bot/countries/united-states/hs-codes/3904695000) Fluoropolymers, Other, Other. Duty (MFN): 6.5%

## In other countries

No other national tariff on border.bot has live lines under 3904.69 yet.

- [The Harmonized System text for 3904.69](https://border.bot/hs-codes/390469)

- Previous subheading: [3904.61](https://border.bot/countries/united-states/hs-codes/390461) Polymers of vinyl chloride or of other halogenated olefins, in primary forms
- Next subheading: [3904.90](https://border.bot/countries/united-states/hs-codes/390490) Other

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 3904.69?

The United States tariff splits HS 3904.69 (fluoropolymers: Other) into 2 national lines: 3904.69.10.00 (elastomeric) and 3904.69.50.00 (other).

### What is the duty on HS 3904.69 in the United States?

The general (MFN) duty differs by line: free on 3904.69.10.00 and 6.5% on 3904.69.50.00.

## 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/390469.json