HS Code 321410: Mastics; painters' fillings

Q: Is HS code 321410 the same in every country?

Yes — HS code 321410 is part of the WCO Harmonized System and is the same in every WCO member country at the 6-digit level. Beyond 6 digits, each country extends the code under its own system (e.g. HTSUS in the US, CN/TARIC in the EU, HSK in Korea, CCCHS in China) for national tariff rates and trade statistics. To see how a specific country classifies this code, select a country.

Q: Which WCO edition does HS code 321410 belong to, and has it been reclassified?

The Harmonized System is maintained by the World Customs Organization (WCO) and revised approximately every five years. The current edition is HS 2022, which replaced HS 2017 on 1 January 2022. Codes are added, merged, or split between editions to reflect new products and trade patterns, so a code valid in one edition may not exist or may mean something different in another.

Q: How do I find the correct country-specific version of HS code 321410?

Beyond the international 6-digit level, each country adds its own digits — the US extends to 10 digits (HTSUS), the EU to 8 or 10 (CN/TARIC), China to 13 (CCCHS), Korea to 10 (HSK), Japan to 9, and so on. To find the full code used by a specific country, select a country in TradeInt's HS Code Tool and search for 321410.

What is HS Code 321410

HS Code 321410 covers Mastics; painters' fillings. It is a 6-digit subheading — the deepest level of the international HS — within: · Section VI — Products of the chemical or allied industries · 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 3214 — Glaziers' putty, grafting putty, resin cements, caulking compounds and other mastics; painters' fillings; non-refractory surfacing preparations for facades, indoor walls, floors, ceilings or the like. At 6 digits, this code is the same in every HS-adopting country. From digit 7 onward, each country extends it.

Explore global 2026 latest import export trade data and shipment records for Painters' Fillings and Mastics on TradeInt global trade data platform

What does HS Code 321410 Mastics; painters' fillings Cover?

Section VI

Chapters (28-38) Products of the chemical or allied industries

Chapter 32

Tanning or dyeing extracts; tannins and their derivatives; dyes, pigments and other colouring matter; paints and varnishes; putty and other mastics; inks

HS Code 3214

Glaziers' putty, grafting putty, resin cements, caulking compounds and other mastics; painters' fillings; non-refractory surfacing preparations for facades, indoor walls, floors, ceilings or the like

HS Code 321410

Mastics; painters' fillings

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What HS Codes for Dyes, Paints and Inks Do Not Cover

Chapter 32 covers tanning extracts, dyes, pigments, paints, varnishes, putty, and inks. Goods frequently misclassified here but that belong elsewhere include:

Cosmetic colorants and makeup

Chapter 33

Inorganic chemicals as such

Chapter 28

Plastics colored in the mass

Chapter 39

Artist-grade pigments sold as art supplies

may shift to Chapter 96

This list highlights common classification errors only — it is not exhaustive. For binding classification, work with a licensed customs broker or qualified trade compliance professional.

Top Trading Countries for Painters' Fillings and Mastics HS 321410

Mexico

Key Importer & Exporter

United States of America

Key Importer & Exporter

Brazil

Key Importer & Exporter

Kazakhstan

Key Importer & Exporter

Frequently Asked Questions

What is HS code 321410?

HS code 321410 covers Mastics; painters' fillings under the WCO Harmonized System. It belongs to 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 3214, and represents the most specific level of classification that is harmonized internationally.

Is HS code 321410 the same in every country?

Which WCO edition does HS code 321410 belong to, and has it been reclassified?

How do I find the correct country-specific version of HS code 321410?