HS code 3909: I. PRIMARY FORMS | Amino-resins, phenolic resins
Heading 3909 of the EU Combined Nomenclature 2026, in chapter 39, with the official text of every 6-digit subheading and 8-digit CN code below it.
Official description
3909I. PRIMARY FORMS | Amino-resins, phenolic resins and polyurethanes, in primary forms
Place in the nomenclature: 39 Plastics and articles thereof > 3909
Explanatory note (Eurostat)
Amino-resins, phenolic resins and polyurethanes, in primary forms
- Subheadings (6 digits)
- 6
- CN codes (8 digits)
- 7
Subheadings and CN codes in heading 3909
- 3909 10Urea resins; thiourea resins
Explanatory note (Eurostat): Urea resins and thiourea resins, in primary forms
- 3909 10 00 Urea resins; thiourea resins
- 3909 20Melamine resins
Explanatory note (Eurostat): Melamine resins, in primary forms
- 3909 20 00 Melamine resins
- 3909 31Other amino-resins | Poly(methylene phenyl isocyanate) (crude MDI, polymeric MDI)
Explanatory note (Eurostat): Poly"methylene phenyl isocyanate" "crude MDI, polymeric MDI", in primary forms
- 3909 31 00 Poly(methylene phenyl isocyanate) (crude MDI, polymeric MDI)
- 3909 39Other amino-resins | Other
Explanatory note (Eurostat): Amino-resins, in primary forms (excl. urea, thiourea and melamine resins and MDI)
- 3909 39 00 Other
- 3909 40Phenolic resins
Explanatory note (Eurostat): Phenolic resins, in primary forms
- 3909 40 00 Phenolic resins
- 3909 50Polyurethanes
Explanatory note (Eurostat): Polyurethanes, in primary forms
- 3909 50 10 Polyurethane of 2,2′-(tert-butylimino)diethanol and 4,4′-methylenedicyclohexyl diisocyanate, in the form of a solution in N,N-dimethylacetamide, containing by weight 50 % or more of polymer
- 3909 50 90 Other
The first 6 digits are the Harmonized System, shared worldwide: a US HTS code that starts with the same 6 digits sits under the same subheading. The last 2 digits are the EU's own CN split.
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Not a binding classification
These pages show the official texts for reference. They are not a binding classification: check the code with your customs broker, or ask your customs authority for Binding Tariff Information (BTI).
Source
Source: EU Combined Nomenclature 2026 (Commission Implementing Regulation (EU) 2025/1926), © European Union, https://eur-lex.europa.eu/. Reformatted by WISEPIM: indent dashes removed and parent lines joined. Only the Official Journal is authentic.