What is HS code 400270 used for?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
HS-6 · Subheading
400270
Rubber; synthetic, ethylene-propylene-non-conjugated diene rubber (EPDM), in primary forms or in plates, sheets or strip
Heading 4002 — Synthetic rubber and factice derived from oils, in primary forms or in plates, sheets or strip; mixtures of heading no. 4001 and 4002, in primary forms or in plates, sheets or strip
Chapter 40: Rubber and articles thereof
Plain-language overview
Use HS-6 400270 when importing or exporting synthetic rubber, specifically ethylene-propylene-non-conjugated diene rubber (EPDM), in primary forms like sheets or strips. For example, a shipment of EPDM sheets used in automotive seals would fall under this code.
This code is distinct from HS-6 400280, which covers other types of synthetic rubber. If your product is a different synthetic rubber or a mixture, you’ll need to classify it accordingly. Always ensure you’re dealing with EPDM to use this specific code.
EPDM is known for its excellent resistance to heat, ozone, and weathering, making it ideal for outdoor applications. If you’re dealing with rubber products that don’t have these properties, you may need to look at other classifications.
When shipping EPDM, it’s important to specify the form—whether it’s in sheets, strips, or another primary form—on your customs documentation to avoid delays.
Keywords & topics
Useful terms traders and brokers use for this HS-6 subheading.
synthetic rubber EPDM · HS code 400270 · ethylene-propylene rubber · EPDM sheets · rubber strips · primary forms of rubber · automotive rubber products · industrial rubber applications · weather-resistant rubber · EPDM classification · rubber for construction · EPDM shipments · customs for synthetic rubber · EPDM in rolls · gaskets made of EPDM
Examples
Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.
- EPDM sheets used for roofing membranes
- Strips of EPDM rubber for automotive weather stripping
- Primary forms of EPDM for manufacturing hoses
- EPDM rubber plates used in industrial gaskets
- Synthetic rubber EPDM for electrical insulation
- EPDM in rolls for use in construction applications
- Sheets of EPDM for use in HVAC systems
- EPDM strips for sealing in refrigeration units
Common questions
Frequent classification questions with short practical guidance.
How to classify EPDM rubber for customs?
Write down material, use, and product form first, then compare nearby lines before you lock the code.
What are the forms of synthetic rubber in HS 4002?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Can I use HS code 400270 for rubber mixtures?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What products fall under HS 400270?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Is EPDM classified as synthetic rubber?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
How to document EPDM rubber shipments?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What are the differences between HS 400270 and 400280?
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 determine if my rubber product is EPDM for HS classification
Use this topic to narrow your shortlist, then validate the final code against legal wording.
What types of synthetic rubber are covered under HS 4002
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Examples of products classified under HS code 400270
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Guidelines for importing EPDM rubber sheets
Check the exact product specs and destination-country tariff notes before finalizing the code.
Understanding the properties of EPDM rubber for customs
Check the exact product specs and destination-country tariff notes before finalizing the code.
How to fill out customs forms for synthetic rubber
Check the exact product specs and destination-country tariff notes before finalizing the code.
Differences between EPDM and other synthetic rubbers in HS codes
Compare adjacent HS lines and pick the one that matches material, function, and product form most closely.
Best practices for shipping EPDM rubber products internationally
Use this topic to narrow your shortlist, then validate the final code against legal wording.
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-6 400270?
- HS-6 400270 covers synthetic rubber in primary forms, specifically ethylene-propylene-non-conjugated diene rubber (EPDM), such as sheets and strips used in various applications like automotive and construction.
- How do I know if my rubber is EPDM?
- EPDM rubber is characterized by its excellent resistance to heat, ozone, and weathering. If your rubber product has these properties, it is likely EPDM.
- Can I use HS-6 400270 for rubber mixtures?
- No, HS-6 400270 specifically applies to EPDM in primary forms. If your product is a mixture, you may need to use a different classification under heading 4001 or 4002.
- What documentation do I need for importing EPDM rubber?
- You will need to provide detailed descriptions of the product, including its form (sheets, strips), and ensure the correct HS code is used on your customs declaration.
- Are there any restrictions on importing EPDM rubber?
- While there are generally no specific restrictions on EPDM, always check for any import regulations or standards that may apply in your destination country.
- What is the difference between HS-6 400270 and HS-6 400280?
- HS-6 400270 covers EPDM specifically, while HS-6 400280 includes other types of synthetic rubber. Ensure you classify your product correctly based on its material properties.
- How should I package EPDM rubber for shipment?
- EPDM rubber should be packaged securely, typically in rolls or sheets, to prevent damage during transport. Clearly label the packaging with the HS code and product details.
- What are common uses for EPDM rubber?
- EPDM rubber is commonly used in roofing membranes, automotive seals, gaskets, and electrical insulation due to its durability and resistance to environmental factors.
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