# United States tariff line 3214.10.00.90: Painters' fillings

> In the United States tariff, line 3214.10.00.90 covers glazier's putty, grafting putty, resin cements, caulking compounds and other mastics; painters' fillings, painters' fillings. The general (MFN) duty rate is 3.7%. It falls under HS subheading 3214.10 in heading 32.14 (chapter 32).

Source: https://border.bot/countries/united-states/hs-codes/3214100090
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) / [3214.10](https://border.bot/countries/united-states/hs-codes/321410) / [3214.10.00.90](https://border.bot/countries/united-states/hs-codes/3214100090)

## Key facts

- Tariff line: 3214.10.00.90
- Covers: Glazier's putty, grafting putty, resin cements, caulking compounds and other mastics; painters' fillings, painters' fillings
- Duty (MFN): 3.7%
- Preferential rates: From free (17 programmes or origins)
- Additional duties: None recorded
- Restrictions: None recorded
- Tariff: [United States](https://border.bot/countries/united-states)
- HS subheading: [3214.10](https://border.bot/hs-codes/321410)

## What this line covers

In the United States tariff, line 3214.10.00.90 covers glazier's putty, grafting putty, resin cements, caulking compounds and other mastics; painters' fillings, painters' fillings.

Its legal text is “Painters' fillings”, read under “Glazier's putty, grafting putty, resin cements, caulking compounds and other mastics; painters' fillings”.

Products commonly classified here include Resin cement based on calcium carbonate and silicone resins (CAS Nos. 471-34-1 and 68037-83-2) (border.bot’s search keywords, not legal text).

## How it is structured

It falls under HS subheading 3214.10 in heading 32.14 (chapter 32). The first six digits are the Harmonized System code; the 4 digits after them are added by the United States tariff.

- Chapter 32: Tanning or dyeing extracts; tannins and their derivatives; dyes, pigments and other colouring matter; paints and varnishes; putty and other mastics; inks
- Heading 32.14: 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
- Subheading 3214.10: Glazier's putty, grafting putty, resin cements, caulking compounds and other mastics; painters' fillings
- Line 3214.10.00.90: Painters' fillings

## Duty

The general (MFN) duty rate is 3.7%.

The rate is published on 3214.10.00.

Duty-free entry applies to goods that qualify under 16 programmes, and to goods from a group of origins (origin group A).

- Free: a group of origins (origin group A) (A)
- Free: United States-Australia Free Trade Agreement (AU)
- Free: United States-Bahrain Free Trade Agreement Implementation Act (BH)
- Free: United States-Chile Free Trade Agreement (CL)
- Free: United States-Colombia Trade Promotion Agreement Implementation Act (CO)
- Free: African Growth and Opportunity Act (D)
- Free: Caribbean Basin Economic Recovery Act (E)
- Free: United States-Israel Free Trade Area (IL)
- Free: United States-Jordan Free Trade Area Implementation Act (JO)
- Free: United States-Korea Free Trade Agreement Implementation Act (KR)
- Free: United States-Morocco Free Trade Agreement Implementation Act (MA)
- Free: United States-Oman Free Trade Agreement Implementation Act (OM)
- Free: Dominican Republic-Central America-United States Free Trade Agreement (P)
- Free: United States-Panama Trade Promotion Agreement Implementation Act (PA)
- Free: United States-Peru Trade Promotion Agreement Implementation Act (PE)
- Free: United States-Mexico-Canada Agreement (S)
- Free: United States-Singapore Free Trade Agreement (SG)

## In other countries

No other national tariff on border.bot has live lines under 3214.10 yet.

- [The Harmonized System text for 3214.10](https://border.bot/hs-codes/321410)

## Other lines under 3214.10

- [3214.10.00.10](https://border.bot/countries/united-states/hs-codes/3214100010) Caulking compounds
- [3214.10.00.20](https://border.bot/countries/united-states/hs-codes/3214100020) Other

- Previous line: [3214.10.00.20](https://border.bot/countries/united-states/hs-codes/3214100020) Other
- Next line: [3214.90.10.00](https://border.bot/countries/united-states/hs-codes/3214901000) Based on rubber

## Frequently asked questions

### What does tariff line 3214.10.00.90 cover in the United States tariff?

In the United States tariff, line 3214.10.00.90 covers glazier's putty, grafting putty, resin cements, caulking compounds and other mastics; painters' fillings, painters' fillings.

### What is the general (MFN) duty on 3214.10.00.90 in the United States?

The general (MFN) duty rate is 3.7%. The rate is published on 3214.10.00.

### Which preferential rates apply to 3214.10.00.90?

Duty-free entry applies to goods that qualify under 16 programmes: the United States-Australia Free Trade Agreement, the United States-Bahrain Free Trade Agreement Implementation Act, the United States-Chile Free Trade Agreement, the United States-Colombia Trade Promotion Agreement Implementation Act, African Growth and Opportunity Act, Caribbean Basin Economic Recovery Act, the United States-Israel Free Trade Area, the United States-Jordan Free Trade Area Implementation Act, the United States-Korea Free Trade Agreement Implementation Act, the United States-Morocco Free Trade Agreement Implementation Act, the United States-Oman Free Trade Agreement Implementation Act, the Dominican Republic-Central America-United States Free Trade Agreement, the United States-Panama Trade Promotion Agreement Implementation Act, the United States-Peru Trade Promotion Agreement Implementation Act, the United States-Mexico-Canada Agreement and the United States-Singapore Free Trade Agreement, and to goods from a group of origins (origin group A).

## 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/3214100090.json