Brazil NCM · 4-digit heading
NCM 39.11 – Petroleum resins, polysulphones and similar
About NCM heading 39.11
Petroleum resins, coumarone-indene resins, polyterpenes, polysulphides, polysulphones and similar products of chemical synthesis n.e.c. in chapter 39, in primary forms
Heading 39.11 of Brazil's NCM has 17 eight-digit codes. Official Portuguese description: Resinas de petróleo, resinas de cumarona-indeno, politerpenos, polissulfetos, polissulfonas e outros produtos mencionados na Nota 3 do presente Capítulo, não especificados nem compreendidos noutras posições, em formas primárias.
The first four digits, 3911, 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 39.11 guide.
NCM codes in heading 39.11 17
- 3911.10 Petroleum resins, coumarone, indene or coumarone-indene resins and polyterpenes; in primary formsResinas de petróleo, resinas de cumarona, resinas de indeno, resinas de cumarona-indeno e politerpenos HS code
- 3911.10.10 Filled petroleum, coumarone-indene, terpene resinsCom carga
- 3911.10.2 Without filler Sem carga
- 3911.10.21 Hydrogenated petroleum resins, Gardner under 3Resinas de petróleo, total ou parcialmente hidrogenadas, de Cor Gardner inferior a 3, segundo Norma ASTM D 1544
- 3911.10.29 Other unfilled petroleum/coumarone/terpene resinsOutros
- 3911.20.00 Poly(1,3-phenylene methylphosphonate)Poli(1,3-fenileno metilfosfonato)
- 3911.90 Polysulphides, polysulphones and similar products of chemical synthesis n.e.c. in chapter 39; in primary formsOutros HS code
- 3911.90.1 With filler Com carga
- 3911.90.11 Filled modified polyterpenes, not with phenolsPoliterpenos modificados quimicamente, exceto com fenóis
- 3911.90.12 Filled polyetherimides (PEI) and copolymersPolieterimidas (PEI) e seus copolímeros
- 3911.90.13 Filled polyethersulphones (PES) and copolymersPolietersulfonas (PES) e seus copolímeros
- 3911.90.14 Filled poly(phenylene sulphide)Poli(sulfeto de fenileno)
- 3911.90.19 Other filled polysulphones and similar polymersOutros
- 3911.90.2 Without filler Sem carga
- 3911.90.21 Unfilled modified polyterpenes, not with phenolsPoliterpenos modificados quimicamente, exceto com fenóis
- 3911.90.22 Unfilled poly(phenylene sulphide)Poli(sulfeto de fenileno)
- 3911.90.23 Unfilled polyethyleneaminesPolietilenaminas
- 3911.90.24 Unfilled polyetherimides (PEI) and copolymersPolieterimidas (PEI) e seus copolímeros
- 3911.90.25 Unfilled polyethersulphones (PES) and copolymersPolietersulfonas (PES) e seus copolímeros
- 3911.90.26 Unfilled polysulphonesPolissulfonas
- 3911.90.27 Hexadimethrine chlorideCloreto de hexadimetrina
- 3911.90.29 Other unfilled polysulphones and similar polymersOutros
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.