# United States tariff lines under HS 3214.90

> The United States tariff splits HS 3214.90 (glaziers' putty, grafting putty, resin cements, caulking compounds and other mastics; painters' fillings; nonrefractory surfacing preparations for facades, indoor walls, floors, ceilings or the like) into 2 national lines: 3214.90.10.00 (based on rubber) and 3214.90.50.00 (other). The general (MFN) duty differs by line: free on 3214.90.10.00 and 3.25% on 3214.90.50.00.

Source: https://border.bot/countries/united-states/hs-codes/321490
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) / [3214.90](https://border.bot/countries/united-states/hs-codes/321490)

## Key facts

- HS subheading: [3214.90](https://border.bot/hs-codes/321490)
- 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 3214.90

The United States tariff splits HS 3214.90 (glaziers' putty, grafting putty, resin cements, caulking compounds and other mastics; painters' fillings; nonrefractory surfacing preparations for facades, indoor walls, floors, ceilings or the like) into 2 national lines: 3214.90.10.00 (based on rubber) and 3214.90.50.00 (other).

The general (MFN) duty differs by line: free on 3214.90.10.00 and 3.25% on 3214.90.50.00.

- [3214.90.10.00](https://border.bot/countries/united-states/hs-codes/3214901000) Other, Based on rubber. Duty (MFN): free
- [3214.90.50.00](https://border.bot/countries/united-states/hs-codes/3214905000) Other, Other. Duty (MFN): 3.25%

## In other countries

No other national tariff on border.bot has live lines under 3214.90 yet.

- [The Harmonized System text for 3214.90](https://border.bot/hs-codes/321490)

- Previous subheading: [3214.10](https://border.bot/countries/united-states/hs-codes/321410) Glaziers' putty, grafting putty, resin cements, caulking compounds and other mastics; painters' fillings; nonrefractory surfacing preparations for facades, indoor walls, floors, ceilings or the like
- Next subheading: [3215.11](https://border.bot/countries/united-states/hs-codes/321511) Black

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 3214.90?

The United States tariff splits HS 3214.90 (glaziers' putty, grafting putty, resin cements, caulking compounds and other mastics; painters' fillings; nonrefractory surfacing preparations for facades, indoor walls, floors, ceilings or the like) into 2 national lines: 3214.90.10.00 (based on rubber) and 3214.90.50.00 (other).

### What is the duty on HS 3214.90 in the United States?

The general (MFN) duty differs by line: free on 3214.90.10.00 and 3.25% on 3214.90.50.00.

## 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/321490.json