Norway
Duty free*
- Their lines2 Norwegian lines
39.07.9901 Containing hydrofluorocarbons (HFC), perhalogenated fluorocarbons (PFC) or regulated
Norwegian tariff data checked Sept. 13, 2026.
Customs code · HS subheading 3907 99
Final code reached
Other saturated polyesters, in unworked form
This is a complete 8-digit customs code. Exports and Intrastat use it as it is. For an import into the EU, pick a 10-digit line below.
This code covers saturated polyesters in unworked form that are not covered by a more specifically named class in this group. It excludes polycarbonates, alkyd resins, poly(ethylene terephthalate), poly(lactic acid), unsaturated polyesters and the specifically named saturated polyester classes.
For example
- Saturated polyester in unworked form, not a thermoplastic liquid-crystal aromatic polyester copolymer and not poly(ethylene naphthalene-2,6-dicarboxylate)
See the official tariff text
Official tariff text
Polyesters, saturated, in primary forms (excl. polycarbonates, alkyd resins, poly"ethylene terephthalate", poly"lactic acid", poly"ethylene naphthalene-2,6-dicarboxylate" and thermoplastic liquid crystal aromatic polyester copolymers)
You are seeing what applies when you export from the EU. Switch above if you import.
You are seeing what applies when you import into the EU. Switch above if you export.
Your answer for export
The full EU export code is 3907 99 80.
You do not pick a 10-digit EU import line for an export declaration or Intrastat. The destination classifies the goods under its own tariff.
8 digits, ready
Selling to Norway, Great Britain and the United States
What they charge on arrival.
Norway, Great Britain and the United States use their own tariff lines under the 6-digit HS code. The rates below are what their customs charge on goods arriving from the EU. Match the goods against each country's own wording before you rely on a rate.
Great Britain
The rate depends on the line.
- Their lines7 British lines
- EU originDuty free*
3907 99 80 25 Copolymer, containing 72 % by weight or more of terephthalic acid and/or isomers thereof
Northern Ireland follows other rules.
UK tariff data checked Sept. 13, 2026.
United States
10.0%†
Estimated from published US measures
- Their lines3 US lines
- Entry dateSept. 18, 2026
3907.99.20.00 Polyacetals, other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd
The US importer of record files the entry.
US tariff data checked Sept. 16, 2026.
See the 2 Norwegian lines
Selling to Norway
Norway splits the 6-digit category its own way, so these are Norway's own lines under it, not this EU code. Check your product against their wording; what Norwegian customs charges is shown per line.
-
39.07.9901
Containing hydrofluorocarbons (HFC), perhalogenated fluorocarbons (PFC) or regulated chlorofluorocarbons (CFC)
- Ordinary duty
- Duty free*
-
39.07.9909
Other
- Ordinary duty
- Duty free*
Contains data from Norwegian Customs (data.toll.no), licensed under CC BY 4.0, adapted for display.
See the 7 British lines
Selling to Great Britain
What UK customs charges when goods like these arrive in Great Britain.
-
3907 99 80 25
Copolymer, containing 72 % by weight or more of terephthalic acid and/or isomers thereof and cyclohexanedimethanol
- Ordinary duty
- 6.0%*
- Goods of EU origin
- Duty free* You need documentation of EU preferential origin to use this rate.
-
3907 99 80 30
Poly(hydroxyalkanoate), predominantly consisting of poly(3-hydroxybutyrate)
- Ordinary duty
- 6.0%*
- Goods of EU origin
- Duty free* You need documentation of EU preferential origin to use this rate.
-
3907 99 80 35
Copolymer in form of a clear, pale yellow liquid, consisting of -|phthalic acid isomers and/or aliphatic dicarboxylic acids, -|aliphatic diols, and -|fatty acid end-caps with: -|a hydroxyl number of 120|mg KOH or more but not more than 350|mg KOH, -|a viscosity at 25|°C of 2000|cPs|or more but not more than 8000|cPs,|and -|an acid value less than 10|mg KOH/g
- Ordinary duty
- 6.0%*
- Goods of EU origin
- Duty free* You need documentation of EU preferential origin to use this rate.
-
3907 99 80 50
Aliphatic-aromatic copolyesters, namely polybutylene adipate-co-terephthalate (PBAT) and polybutylene sebacate-co-terephthalate (PBSeT), synthesised from petrochemical or biological feedstock, in their pure form or contained in compounds containing no less than 50 % of PBAT or PBSeT polymer by weight
- Ordinary duty
- 6.0%*
- Goods of EU origin
- Duty free* You need documentation of EU preferential origin to use this rate.
-
3907 99 80 70
Copolymer of poly(ethylene terephthalate) and cyclohexane dimethanol, containing more than 10 % by weight of cyclohexane dimethanol
- Ordinary duty
- 6.0%*
- Goods of EU origin
- Duty free* You need documentation of EU preferential origin to use this rate.
-
3907 99 80 80
Copolymer, consisting of 72 % by weight or more of terephthalic acid and/ or derivatives thereof and cyclohexanedimethanol, completed with linear and/ or cyclic dioles
- Ordinary duty
- 6.0%*
- Goods of EU origin
- Duty free* You need documentation of EU preferential origin to use this rate.
-
3907 99 80 90
Other
- Ordinary duty
- Depends on the product details
- Goods of EU origin
- Duty free* You need documentation of EU preferential origin to use this rate.
These rates apply in Great Britain. Different rules may apply for goods entering Northern Ireland.
Contains public sector information licensed under the Open Government Licence v3.0.
Source: UK Department for Business and Trade (data.api.trade.gov.uk).
See the 3 US lines
Selling to the United States
What US customs charges when goods like these arrive from the EU. The US importer of record files the entry and pays the duty.
-
3907.99.20.00
Polyacetals, other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd resins, polyallyl esters and other polyesters, in primary forms, Other polyesters, Other, Thermoplastic liquid crystal aromatic polyester copolymers
- General rate
- Free
- From the EU
- 10.0%† Estimated from published US measures US headings applied: 9903.05.39 Section 301 forced-labour action, 91 FR 47318 (memorandum 91 FR 47717), U.S. note 52 to subchapter III of chapter 99
-
3907.99.50.10
Polyacetals, other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd resins, polyallyl esters and other polyesters, in primary forms, Other polyesters, Other, Polybutylene terephthalate
- General rate
- 6.5%
- From the EU
- 10.0%† Estimated from published US measures US headings applied: 9903.05.39 Section 301 forced-labour action, 91 FR 47318 (memorandum 91 FR 47717), U.S. note 52 to subchapter III of chapter 99
-
3907.99.50.50
Polyacetals, other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd resins, polyallyl esters and other polyesters, in primary forms, Other polyesters, Other
- General rate
- 6.5%
- From the EU
- 10.0%† Estimated from published US measures US headings applied: 9903.05.39 Section 301 forced-labour action, 91 FR 47318 (memorandum 91 FR 47717), U.S. note 52 to subchapter III of chapter 99
Anti-dumping and countervailing duties, US import taxes and customs fees are not included.
The descriptions above are the US tariff texts, which the United States publishes in English only.
Source: the US International Trade Commission's Harmonized Tariff Schedule (hts.usitc.gov), public domain, and the measures published in the Federal Register.
This is a planning estimate from the US Harmonized Tariff Schedule (revision shown) and the published Federal Register measures as of the date shown, for a shipment of EU origin. It is not a customs entry, legal advice or a broker's opinion, and tariffs.help is not a US-licensed customs broker. The US importer of record or their broker confirms the classification, origin, value and the duty due before filing.
Before you use the code
Check the facts that sit outside the code
The code can be right while what you pay still changes, because of where the goods come from, when they arrive, or extra EU measures.
- The product and its form Check that your product really matches this description, including what it is made of and the form it arrives in.
- Country of origin Trade agreements, sanctions and extra measures can change the treatment of the very same code.
- Current tariff measures Check today's rate, any restrictions or licences, and the quantity customs asks for, with Toldstyrelsen or TARIC.
On an EU import declaration
Pick the 10-digit line that matches the goods.
7 import lines
When these goods are imported into the EU, the declaration needs a 10-digit code. Under 3907 99 80 the EU tariff has 7 lines, each with its own wording.
You or your customs agent pick the line whose wording fits the goods; the last line, "Other", covers what none of the specific wordings describe.
Some lines depend on what the goods will be used for and need customs authorisation; matching the wording alone does not give a lower rate.
- Match the whole wording A line is its own wording plus the grouping text above it. Read both before you settle on one.
- Check the intended use On some lines the lower rate belongs to what the goods will be used for, not to the goods alone.
- Confirm the authorisation Where the lower rate carries conditions, customs asks for an authorisation before it can be used.
-
3907 99 80 25
Copolymer, containing 72 % by weight or more of terephthalic acid and/or isomers thereof and cyclohexanedimethanol
-
3907 99 80 30
Poly(hydroxyalkanoate), predominantly consisting of poly(3-hydroxybutyrate)
-
3907 99 80 35
Copolymer in form of a clear, pale yellow liquid, consisting of - phthalic acid isomers and/or aliphatic dicarboxylic acids, - aliphatic diols, and - fatty acid end-caps with: - a hydroxyl number of 120 mg KOH or more but not more than 350 mg KOH, - a viscosity at 25 °C of 2000 cPs or more but not more than 8000 cPs, and - an acid value less than 10 mg KOH/g
-
3907 99 80 50
Aliphatic-aromatic copolyesters, namely polybutylene adipate-co-terephthalate (PBAT) and polybutylene sebacate-co-terephthalate (PBSeT), synthesised from petrochemical or biological feedstock, in their pure form or contained in compounds containing no less than 50 % of PBAT or PBSeT polymer by weight
6.5%*
Duty suspension: 0% for aircraft parts with an airworthiness certificate*
Conditions apply, customs authorisation needed.
-
3907 99 80 70
Copolymer of poly(ethylene terephthalate) and cyclohexane dimethanol, containing more than 10 % by weight of cyclohexane dimethanol
6.5%*
Duty suspension: 0% for aircraft parts with an airworthiness certificate*
Conditions apply, customs authorisation needed.
-
3907 99 80 80
Copolymer, consisting of 72 % by weight or more of terephthalic acid and/ or derivatives thereof and cyclohexanedimethanol, completed with linear and/ or cyclic dioles
-
3907 99 80 90
Other
Duty free*
No import line matches that search.
A suspension is a lower rate the EU grants for specific products; whether your goods qualify depends on the line's wording and conditions.
Exports from the EU and Intrastat normally use the 8-digit code as it is.
EU tariff data of Sept. 13, 2026.
This is the catch-all under 3907 99: it covers what the sibling codes below do not.
This is the remainder for saturated polyesters in unworked form after the specifically named saturated polyester classes and the other polyester classes in this group have been excluded.
Rates, origin and documents
Read the signals first. Open only the ones you want to check.
Besides the ordinary duty, the EU records these kinds of measure against this code. They are listed as signals only: whether one applies to your goods can depend on where they come from, who produced them, the exact product and the documents you present. No amounts are worked out here.
Data of Sept. 1, 2026
Extra duty on goods from some countries
First
Trade-defence measures, such as anti-dumping duty, may apply to goods originating in:
- China
- any country except China
This is recorded on a more detailed code below this one, so it may not cover your goods. See the import lines under this code
Check this code in the official EU TARIC database
Lower duty for goods from some countries
Possible
Preferential rates exist for goods originating in:
- Andorra
- San Marino
- Türkiye
- Comoros (excluding Mayotte), Madagascar, Mauritius, Seychelles and dependencies and Zimbabwe
- Botswana, Eswatini, Lesotho, Mozambique and Namibia
- Western Sahara
- European Union, Iceland, Liechtenstein and Norway
- Costa Rica, El Salvador, Guatemala, Honduras, Nicaragua and Panama
- +46 origins
These rates apply to Economic Partnership Agreements; CARIFORUM except Haiti; GSP-EBA (Special arrangement for the least-developed countries - Everything But Arms); GSP+ (incentive arrangement for sustainable development and good governance); OCTs (Overseas Countries and Territories); GSP - General arrangements except India.
Whether you can use one depends on the origin rules for the goods and on the documentation you can show.
Check this code in the official EU TARIC database
A limited quantity at a lower rate
Check
A tariff quota is recorded for this code. This does not say whether any of the quota is still available. It covers goods originating in:
- any country except Belarus and Russian Federation
This is recorded on a more detailed code below this one, so it may not cover your goods. See the import lines under this code
Check this code in the official EU TARIC database
Restrictions and paperwork
Important
Import restrictions are recorded for goods originating in:
- Ukraine
- any country
- Belarus
- Russian Federation
The EU records document conditions on this code. What customs may ask for depends on where the goods come from, exactly what the product is and the customs procedure.
Proof of origin 2 conditions
If you claim a lower rate for goods from a country the EU has a trade agreement with, customs asks for proof of origin, for example a EUR.1 certificate or an origin declaration.
Show the EU's own wording for these conditions
- Invoice declaration or origin declaration made out by any exporter on invoice or any other commercial document
- Movement certificate EUR.1
Sanctions and restricted regions 10 conditions
Some conditions come from EU sanctions rules. They matter when the goods are linked to a country or region the EU restricts trade with.
Show the EU's own wording for these conditions
- Goods not originating from or destined to Crimea or Sevastopol (Articles 2 and 2b.1 of Council Regulation (EU) No 692/2014)
- Goods not originating from or not destined for the non-government controlled areas of Ukraine in the oblasts of Donetsk, Kherson, Luhansk and Zaporizhzhia
- The prohibitions defined in article 1ra paragraph 1 of Council Regulation (EU) No 765/2006 do not apply (see exemptions in article 1ra paragraph 3)
- Goods entered the territory of the customs union of the EU and presented to customs authorities prior to the entry into force or to applicability date of the present sanction, whichever is latest (see Article 8f of Regulation (EU) No 765/2006)
- Import authorisation by virtue of article 1ra paragraph 10 of Council Regulation (EU) 765/2006
- The prohibitions defined in article 1ra paragraph 1 of Council Regulation (EU) No 765/2006 do not apply (see exemptions in article 1ra paragraph 4)
- The prohibitions defined in article 3i.1 of Council Regulation (EU) No 833/2014 do not apply (see exemptions in article 3i.3aa)
- Import authorisation by virtue of article 12b.2 of Council Regulation (EU) 833/2014
- Goods entered the territory of the customs union of the EU and presented to customs authorities prior to the entry into force or to applicability date of the present sanction, whichever is latest (see Article 12e of Regulation (EU) No 833/2014)
- Import authorisation by virtue of article 3i paragraph 3c of Council Regulation (EU) 833/2014
Product controls and permits 1 condition
Depending on the exact product, customs may ask for a licence, a permit or a control certificate before the goods are released.
Show the EU's own wording for this condition
- Notification document as mentioned in Regulation (EU) 2024/1157 - Article 5 and Annex IA
Statements that the goods are outside a rule's scope 2 conditions
Some conditions are statements that a rule does not cover the goods, for example that the product is not on a controlled list.
Show the EU's own wording for these conditions
- Goods other than those falling under the applicable provisions of Regulation (EU) 2024/573
- Products and equipment, including parts (excluding military and repair exemption) listed in Annex IV containing F-gases or relies upon F-gases not subject to prohibition as imposed by Article 11.1. (Reg 2024/573).
Other conditions 7 conditions
These conditions match none of the groups above. Whether customs asks for one depends on the goods, where they come from and the customs procedure.
Show the EU's own wording for these conditions
- Tonnes of CO₂ equivalent of bulk gases and of gases contained in products or equipment, and parts thereof
- Net mass of fluorinated greenhouse gases charged in products and equipment
- Undertaking registered in the F-Gas Portal according to Article 20 of Regulation (EU) 2024/573
- Goods labelled according to the provisions of Article 12 of Regulation (EU) 2024/573
- Product not subjected to the provisions of Regulation (EU) 2024/1157
- Information document accompanying shipments of waste as mentioned in Regulation (EU) 2024/1157 – Article 18 and Annex VII
- Movement document as mentioned in Regulation (EU) 2024/1157 – Article 5 and Annex IB
One last classification check
Check the path and the nearest alternatives.
Use this view if you are still unsure the code describes the product precisely.
Show the steps
Compare with the codes next to it.
Compare the sibling codes at this level before you settle on this one.
- another option 3907 99 05 Thermoplastic liquid crystal aromatic polyester copolymers, saturated, in primary forms Duty free*
- another option 3907 99 10 Poly"ethylene naphthalene-2,6-dicarboxylate", saturated, in primary forms Duty free*
-
you are here 3907 99 80 Polyesters, saturated, in primary forms (excl. polycarbonates, alkyd resins, poly"ethylene terephthalate", poly"lactic acid", poly"ethylene naphthalene-2,6-dicarboxylate" and thermoplastic liquid crystal aromatic polyester copolymers) Rate depends on the 10-digit line
Worth comparing
Codes that sit close to this one, for when the material itself could be different.
Similar products elsewhere in the tariff
- 3901 30 00 Ethylene-vinyl acetate copolymers, in primary forms 6.5%*
- 3901 90 80 Polymers of ethylene, in primary forms (excl. polyethylene, ethylene-vinyl acetate copolymers, ethylene-alpha-olefins copolymers having a specific gravity of < 0,94, ionomer resin consisting of a salt of a terpolymer of ethylene with isobutyl acrylate and methacrylic acid and A-B-A block copolymer of ethylene of polystyrene, ethylene-butylene copolymer and polystyrene, containing by weight <= 35% of styrene, in blocks of irregular shape, lumps, powders, granules, flakes and similar bulk forms) No rate on file
- 3906 90 30 Copolymer of acrylic acid with 2-ethylhexyl acrylate containing by weight >= 10% but <= 11% of 2-ethylhexyl acrylate, in primary forms Duty free*
- 3905 30 00 Poly"vinyl alcohol", in primary forms, whether or not containing unhydrolyzed acetate groups 6.5%*
- 3905 19 00 Poly"vinyl acetate", in primary forms (excl. in aqueous dispersion) 6.5%*
Often confused with
-
3907 99 05
Thermoplastic liquid crystal aromatic polyester copolymers, saturated, in primary forms
Duty free*
That code specifically names thermoplastic liquid-crystal copolymers of aromatic polyester, while this code covers other saturated polyesters in unworked form.
-
3907 99 10
Poly"ethylene naphthalene-2,6-dicarboxylate", saturated, in primary forms
Duty free*
That code specifically names poly(ethylene naphthalene-2,6-dicarboxylate), while this code covers other saturated polyesters in unworked form.
Duty rates shown here are estimates, read from official EU / Danish, Norwegian and UK tariff data for orientation only. Confirm the current rate with Toldstyrelsen, TARIC, Norwegian Customs or the UK Online Trade Tariff before you file. The rate you pay can also depend on the country of origin. These are base customs duties only: import VAT, excise duties, anti-dumping duties and safeguard or quota measures are not included.
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