Czech Republic HS Code

HS Code 3904610020: Polytetrafluoroethylene, in primary forms : Copolymer of tetrafluoroethylene and trifluoro(heptafluoropropoxy)ethylene, containing 3,2|% or more but not more than 4,6|% by weight of trifluoro(heptafluoropropoxy)ethylene and less than 1|mg/kg of extractable fluoride ions in Czech Republic

Q: Is HS code 3904610020 the same across all countries?

Only the first 6 digits of HS code 3904610020 are internationally harmonized. The remaining digits are added by Czech Republic under CN / TARIC and are not directly comparable to other countries' codes.

Q: What system does Czech Republic use to classify HS code 3904610020?

Czech Republic classifies products under the Combined Nomenclature / TARIC (CN / TARIC; locally Kombinovaná nomenklatura), which extends HS codes to 10 digits. The first 6 digits align with the WCO Harmonized System, and the rest cover national tariff and statistical needs.

Q: Where can I officially look up HS code 3904610020 in Czech Republic?

The official source is https://www.celnisprava.cz/en/. For faster cross-country lookups, TradeInt's HS Code Tool consolidates classifications across all major countries in one place.

What is HS Code 3904610020 in Czech Republic

Under Czech Republic's Combined Nomenclature / TARIC (Kombinovaná nomenklatura), HS Code 3904610020 is classified as Polytetrafluoroethylene, in primary forms : Copolymer of tetrafluoroethylene and trifluoro(heptafluoropropoxy)ethylene, containing 3,2|% or more but not more than 4,6|% by weight of trifluoro(heptafluoropropoxy)ethylene and less than 1|mg/kg of extractable fluoride ions. Czech Republic's tariff system extends the WCO Harmonized System to 10 digits with national subdivisions. 3904610020 belongs to Section VII: Plastics and articles thereof; rubber and articles thereof, Chapter 39: Plastics and articles thereof, Heading 3904: Polymers of vinyl chloride or of other halogenated olefins, in primary forms.

Explore more 2026 Latest Czech Republic import export trade data and shipment records for HS Code Polytetrafluoroethylene (PTFE) on TradeInt global trade data platform

Classification Path of HS Code 3904610020 in Czech Republic

Section VII

Chapters (39-40) Plastics and articles thereof; rubber and articles thereof

Chapter 39

Plastics and articles thereof

HS Code 3904

Polymers of vinyl chloride or of other halogenated olefins, in primary forms

HS Code 3904610020

Polytetrafluoroethylene, in primary forms : Copolymer of tetrafluoroethylene and trifluoro(heptafluoropropoxy)ethylene, containing 3,2|% or more but not more than 4,6|% by weight of trifluoro(heptafluoropropoxy)ethylene and less than 1|mg/kg of extractable fluoride ions

Czech Republic Tariff Classification: Combined Nomenclature / TARIC (CN / TARIC)

In Czech Republic, HS 3904610020 is classified under the Combined Nomenclature / TARIC (Kombinovaná nomenklatura) — a 10-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule Combined Nomenclature / TARIC (CN / TARIC)

Local name Kombinovaná nomenklatura

Digits 10

Official source https://www.celnisprava.cz/en/

You know what 3904610020 means. Now see 2026 latest real trade activity for Polytetrafluoroethylene (PTFE) in Czech Republic.

Buyers, suppliers, origin and destination countries, shipment dates, and quantities direct from customs records.

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Top Trading Product of HS Code 3904

Top Czech Republic import Product Under HS Code 3904

1 390410: Poly(vinyl chloride), not mixed with any other substances $87.3M 2 390422: Other poly(vinyl chloride) : Plasticised $47.1M 3 390421: Other poly(vinyl chloride) : Nonplasticised $23.5M

Figures shown for 2025.

For more 2026 recent data, search for Czech Republic import trade records

Top Czech Republic export Product Under HS Code 3904

1 390422: Other poly(vinyl chloride) : Plasticised $60.7M 2 390410: Poly(vinyl chloride), not mixed with any other substances $15.7M 3 390430: Vinyl chloridevinyl acetate copolymers $5.9M

Figures shown for 2025.

For more 2026 recent data, search for Czech Republic export trade records

Related HS Code to Czech Republic Polytetrafluoroethylene (PTFE) (3904610020)

HS Code 3904610090

Polytetrafluoroethylene, in primary forms : Other

HS Code 390410

Polymers of vinyl chloride or of other halogenated olefins, in primary forms : Poly(vinyl chloride), not mixed with any other substances

HS Code 390421

Polymers of vinyl chloride or of other halogenated olefins, in primary forms : Other poly(vinyl chloride) : Nonplasticised

HS Code 390422

Polymers of vinyl chloride or of other halogenated olefins, in primary forms : Other poly(vinyl chloride) : Plasticised

HS Code 390430

Polymers of vinyl chloride or of other halogenated olefins, in primary forms : Vinyl chloridevinyl acetate copolymers

HS Code 390440

Polymers of vinyl chloride or of other halogenated olefins, in primary forms : Other vinyl chloride copolymers

HS Code 390450

Polymers of vinyl chloride or of other halogenated olefins, in primary forms : Vinylidene chloride polymers

HS Code 390469

Polymers of vinyl chloride or of other halogenated olefins, in primary forms : Fluoropolymers : Other

HS Code 390490

Polymers of vinyl chloride or of other halogenated olefins, in primary forms : Other

HS Code 390110

Polymers of ethylene, in primary forms : Polyethylene having a specific gravity of less than 0,94

3904610020 in Other Countries

See how 3904610020 (Polytetrafluoroethylene (PTFE)) is classified across other countries, each with its own national code and local description.

Compare 3904610020 across countries

Frequently Asked Questions

What is HS code 3904610020 in Czech Republic?

HS code 3904610020 covers Polytetrafluoroethylene, in primary forms : Copolymer of tetrafluoroethylene and trifluoro(heptafluoropropoxy)ethylene, containing 3,2|% or more but not more than 4,6|% by weight of trifluoro(heptafluoropropoxy)ethylene and less than 1|mg/kg of extractable fluoride ions in Czech Republic. It sits in Chapter 39 (Plastics and articles thereof), Heading 3904 of the Harmonized System, and is classified under CN / TARIC.

Is HS code 3904610020 the same across all countries?

What system does Czech Republic use to classify HS code 3904610020?

Where can I officially look up HS code 3904610020 in Czech Republic?