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HS-6 · Subheading

320720

Enamels and glazes; vitrifiable enamels and glazes, engobes (slips) and similar preparations

Heading 3207Pigments, prepared; opacifiers, colours, vitrifiable enamels, glazes, engobes (slips), liquid lustres etc as used in the ceramic enamelling or glass industry; glass frit and powder, granules or flakes

Chapter 32: Tanning or dyeing extracts

Plain-language overview

Use HS-6 320720 when importing or exporting vitrifiable enamels and glazes used in ceramics. For example, shipments of ceramic glazes in 25 kg bags intended for pottery production fall under this code.

This code specifically covers enamels and glazes that can withstand high temperatures, making them suitable for ceramic applications. In contrast, HS-6 320730 includes similar products but focuses on those used primarily in the glass industry.

When classifying products, consider whether they are designed for ceramics or glass. For instance, if you have a shipment of engobes intended for ceramic tiles, HS-6 320720 is the correct choice, while glazes for glass would use HS-6 320730.

Understanding the specific use of your product is crucial. If you are dealing with a mixed shipment that includes both ceramic and glass products, ensure you separate them for accurate classification.

Keywords & topics

Useful terms traders and brokers use for this HS-6 subheading.

ceramic glazes · vitrifiable enamels · engobes for ceramics · colored enamels · high-temperature glazes · ceramic tile glazes · liquid ceramic glazes · decorative engobes · glazes for pottery · bulk ceramic glazes · ceramic paint supplies · enamel products for ceramics · glaze packaging · ceramic finishing materials · pottery production supplies · ceramic industry pigments · glaze classification

Examples

Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.

  • Vitrifiable ceramic glazes in powder form for tile production
  • Engobes for decorative ceramics in 50 kg sacks
  • Liquid ceramic glazes packaged in 1-liter bottles
  • Colored enamels for pottery applications in bulk containers
  • Glazes for earthenware ceramics in 25 kg bags
  • Engobes used for surface decoration on porcelain
  • Vitrifiable glazes for high-fire ceramics in jars
  • Ceramic paints for artistic pottery in small tubes

Common questions

Frequent classification questions with short practical guidance.

What is HS code 320720 used for?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

How to classify ceramic glazes for import?

Write down material, use, and product form first, then compare nearby lines before you lock the code.

Are engobes classified under HS 320720?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

What products fall under HS 320720?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

Differences between HS 320720 and HS 320730?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

Can I use HS 320720 for glass glazes?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

What packaging is required for HS 320720 products?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

How to determine if a product is a glaze or an enamel?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

Related topics

Common real-world topics that come up during code comparison.

how to classify ceramic glazes under HS code

Use this topic to narrow your shortlist, then validate the final code against legal wording.

examples of products under HS 320720

Use this topic to narrow your shortlist, then validate the final code against legal wording.

differences between ceramic and glass enamels

Compare adjacent HS lines and pick the one that matches material, function, and product form most closely.

best practices for importing ceramic glazes

Check the exact product specs and destination-country tariff notes before finalizing the code.

requirements for shipping vitrifiable enamels

Use this as a checklist topic, then confirm legal requirements with your broker or customs advisor.

understanding HS code 320720 for ceramics

Use this topic to narrow your shortlist, then validate the final code against legal wording.

what to include in a shipment of engobes

Use this topic to narrow your shortlist, then validate the final code against legal wording.

guidelines for packaging ceramic glazes for export

Check the exact product specs and destination-country tariff notes before finalizing the code.

Questions & answers

For orientation only—the binding text is your national tariff and the WCO nomenclature your country uses.

What types of products are classified under HS 320720?
HS 320720 includes vitrifiable enamels and glazes specifically designed for ceramic applications, such as colored glazes, engobes, and similar preparations.
Can I use HS 320720 for both ceramics and glass products?
No, HS 320720 is specifically for ceramic products. For glass products, you should refer to HS 320730.
What packaging is appropriate for shipping ceramic glazes?
Ceramic glazes are typically shipped in bags, jars, or bottles, depending on the form (powder or liquid) and quantity.
How can I determine if my product qualifies for HS 320720?
Evaluate the intended use of your product. If it is designed for ceramics and can withstand high temperatures, it likely qualifies for HS 320720.
Are there any specific import regulations for HS 320720 products?
Import regulations may vary by country, so check with local customs authorities for any specific requirements related to ceramic glazes.
What is the difference between HS 320720 and HS 320730?
HS 320720 is for ceramic enamels and glazes, while HS 320730 is for products used primarily in the glass industry.
Can I classify engobes under HS 320720?
Yes, engobes intended for ceramic applications are classified under HS 320720.
What is the best way to ship engobes for ceramics?
Engobes should be securely packaged in moisture-resistant bags or containers to prevent clumping during transport.

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