Brazil NCM · 8-digit subitem

NCM 3920.10.10 – Ethylene polymer film, density 0.94+, max 19 µm

NCM 3920.10.10 (also written 39201010) is Brazil's code for ethylene polymer film, density 0.94+, max 19 µm. Its first 6 digits are HS code 3920.10.

Official description of NCM 3920.10.10

PortuguêsOfficial
De densidade igual ou superior a 0,94, espessura inferior ou igual a 19 micrômetros (mícrons), em rolos de largura inferior ou igual a 66 cm
EnglishUnofficial translation

Of a density of 0.94 or more, of a thickness not exceeding 19 micrometres (microns), in rolls of a width not exceeding 66 cm

Nomenclatura Comum do Mercosul (Siscomex). Updated Oct 2026 · In force since Apr 2022 (Res Gecex 272/2021).

How to read NCM 3920.10.10

39Chapter 20Heading 10Subheading

HS code 3920.10
Same in every country

1Item 0Subitem

Added by Mercosur
Brazil, Argentina, Paraguay, Uruguay

The first 6 digits are the international HS code, so their meaning is the same in every country; Brazil publishes the text in Portuguese. Digits 7 and 8 are Brazil's own split of that HS code. The full 8-digit code is used on import declarations (DUIMP), invoices (NF-e) and tax filings.

Full classification path

  1. Chapter 39 Plastics and articles thereof Plástico e suas obras.
  2. Heading 39.20 Plastics; plates, sheets, film, foil and strip (not self-adhesive); non-cellular and not reinforced, laminated, supported or similarly combined with other materials, n.e.c. in chapter 39 Outras chapas, folhas, películas, tiras e lâminas, de plástico não alveolar, não reforçadas nem estratificadas, sem suporte, nem associadas de forma semelhante a outras matérias.
  3. Subheading 3920.10 Plastics; plates, sheets, film, foil and strip (not self-adhesive), of polymers of ethylene, non-cellular and not reinforced, laminated, supported or similarly combined with other materials De polímeros de etileno
  4. Subitem 3920.10.10 Of a density of 0.94 or more, of a thickness not exceeding 19 micrometres (microns), in rolls of a width not exceeding 66 cm De densidade igual ou superior a 0,94, espessura inferior ou igual a 19 micrômetros (mícrons), em rolos de largura inferior ou igual a 66 cm

Other NCM codes under HS 3920.10

3920.10.91 Ethylene polymer film for battery separatorsDe densidade inferior a 0,94, com óleo de parafina e carga (sílica e negro de fumo), apresentando nervuras paralelas entre si, com uma resistência elétrica igual ou superior a 0,030 ohms.cm², mas inferior ou igual a 0,120 ohms.cm², em rolos, do tipo utilizado para a fabricação de separadores de acumuladores elétricos 3920.10.99 Other ethylene polymer plates, sheets and filmOutras

Questions about NCM 3920.10.10

What is NCM 3920.10.10?

NCM 3920.10.10 (39201010) is the Brazilian (Mercosur) code for ethylene polymer film, density 0.94+, max 19 µm. Its official Portuguese description is “De densidade igual ou superior a 0,94, espessura inferior ou igual a 19 micrômetros (mícrons), em rolos de largura inferior ou igual a 66 cm”.

What is the HS code for NCM 3920.10.10?

HS 3920.10 (Plastics; plates, sheets, film, foil and strip (not self-adhesive), of polymers of ethylene, non-cellular and not reinforced, laminated, supported or similarly combined with other materials). The first 6 digits of an NCM code are its international HS code; the last 2 digits are Brazil's own split.

Is an NCM code the same as an HS code?

The first 6 digits are the same in every country. NCM adds an item digit (7th) and a subitem digit (8th). A code ending in 00 means Brazil does not split that HS code further.

Which countries use NCM 3920.10.10?

All Mercosur members use the same NCM codes: Argentina, Brazil, Paraguay and Uruguay.

Source: Siscomex Classif NCM table, updated Oct 2026 (Resolução Gecex nº 926/2026). The Portuguese text is the official one; the English is our translation.