# United States tariff lines under HS 3207.40

> The United States tariff splits HS 3207.40 (glass frit and other glass, in the form of powder, granules or flakes) into 2 national lines: 3207.40.10.00 (ground or pulverized) and 3207.40.50.00 (other). The general (MFN) duty differs by line: 6% on 3207.40.10.00 and 6.5% on 3207.40.50.00.

Source: https://border.bot/countries/united-states/hs-codes/320740
Last updated: 9 October 2026

[Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 32](https://border.bot/countries/united-states/hs-codes/32) / [3207.40](https://border.bot/countries/united-states/hs-codes/320740)

## Key facts

- HS subheading: [3207.40](https://border.bot/hs-codes/320740)
- National lines: 2
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 32: Tanning or dyeing extracts; tannins and their derivatives; dyes, pigments and other colouring matter; paints and varnishes; putty and other mastics; inks

## United States lines under 3207.40

The United States tariff splits HS 3207.40 (glass frit and other glass, in the form of powder, granules or flakes) into 2 national lines: 3207.40.10.00 (ground or pulverized) and 3207.40.50.00 (other).

The general (MFN) duty differs by line: 6% on 3207.40.10.00 and 6.5% on 3207.40.50.00.

- [3207.40.10.00](https://border.bot/countries/united-states/hs-codes/3207401000) Glass frit and other glass, in the form of powder, granules or flakes, Ground or pulverized. Duty (MFN): 6%
- [3207.40.50.00](https://border.bot/countries/united-states/hs-codes/3207405000) Glass frit and other glass, in the form of powder, granules or flakes, Other. Duty (MFN): 6.5%

## In other countries

No other national tariff on border.bot has live lines under 3207.40 yet.

- [The Harmonized System text for 3207.40](https://border.bot/hs-codes/320740)

- Previous subheading: [3207.30](https://border.bot/countries/united-states/hs-codes/320730) Prepared pigments, prepared opacifiers and prepared colors, vitrifiable enamels and glazes, engobes (slips), liquid lustres and similar preparations, of a kind used in the ceramic, enamelling or glass industry; glass frit and other glass, in the form of powder, granules or flakes
- Next subheading: [3208.10](https://border.bot/countries/united-states/hs-codes/320810) Paints and varnishes (including enamels and lacquers) based on synthetic polymers or chemically modified natural polymers, dispersed or dissolved in a nonaqueous medium; solutions as defined in note 4 to this chapter

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 3207.40?

The United States tariff splits HS 3207.40 (glass frit and other glass, in the form of powder, granules or flakes) into 2 national lines: 3207.40.10.00 (ground or pulverized) and 3207.40.50.00 (other).

### What is the duty on HS 3207.40 in the United States?

The general (MFN) duty differs by line: 6% on 3207.40.10.00 and 6.5% on 3207.40.50.00.

## 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/320740.json