Brazil NCM · 4-digit heading

NCM 39.21 – Other plastic plates, sheets, film and strip

About NCM heading 39.21

Plastic plates, sheets, film, foil and strip n.e.c. in chapter 39

Heading 39.21 of Brazil's NCM has 12 eight-digit codes. Official Portuguese description: Outras chapas, folhas, películas, tiras e lâminas, de plástico.

The first four digits, 3921, identify this heading within chapter 39. Its six-digit subheadings follow the international HS system; the final two digits distinguish Mercosur's NCM classifications. Select a code below to read its English translation, official Portuguese text and full classification path.

For product coverage and classification context, read the HS heading 39.21 guide.

NCM codes in heading 39.21 12

  1. 3921.1 Cellular: Produtos alveolares:
  2. 3921.11.00 Cellular styrene polymer plates and sheetsDe polímeros de estireno
  3. 3921.12.00 Cellular vinyl chloride plates and sheetsDe polímeros de cloreto de vinila
  4. 3921.13 Plastics; plates, sheets, film, foil and strip, of polyurethanes, cellularDe poliuretanos HS code
  5. 3921.13.10 Open-cell polyester polyurethane foam sheetsCom base poliéster, de células abertas, com um número de poros por decímetro linear igual ou superior a 24 e inferior ou igual a 157 (6 a 40 poros por polegada linear), com resistência à compressão 50 % (RC50) igual ou superior a 3,0 kPa e inferior ou igual a 6,0 kPa
  6. 3921.13.90 Other cellular polyurethane plates and sheetsOutras
  7. 3921.14.00 Cellular regenerated cellulose plates and sheetsDe celulose regenerada
  8. 3921.19.00 Cellular plates and sheets of other plasticsDe outro plástico
  9. 3921.90 Plastics; plates, sheets, film, foil and strip, other than cellularOutras HS code
  10. 3921.90.1 Laminated, reinforced or supported Estratificadas, reforçadas ou com suporte
  11. 3921.90.11 Melamine-formaldehyde, laminated/reinforced/backedDe resina melamina-formaldeído
  12. 3921.90.12 Cross-ply polyethylene fibre-reinforced sheetsDe polietileno, com reforço de napas de fibras de polietileno paralelizadas, superpostas entre si em ângulo de 90º e impregnadas com resinas
  13. 3921.90.13 PTFE-reinforced electrolysis membrane sheetsDe copolímeros de tetrafluoretileno reforçadas com tecido de fibras de politetrafluoretileno, do tipo utilizado como membranas semipermeáveis em células de eletrólise
  14. 3921.90.19 Other laminated, reinforced or supported plasticsOutras
  15. 3921.90.20 PET film, gelatin/latex antistatic on both facesDe poli(tereftalato de etileno), com camada antiestática à base de gelatina ou de látex em ambas as faces, mesmo com halogenetos de potássio
  16. 3921.90.90 Other non-cellular plastic plates and sheetsOutras

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.