NCM 3809.91.10
Finishing agents and dye carriers; to accelerate dyeing or fixing of dye-stuffs, other products and preparations, used in the textile industry (excluding those with a basis of amylaceous substances)
Brazil import duty rates — Updated May 2026
NCM 3809.91.10 is the Brazilian tariff code for finishing agents and dye carriers; to accelerate dyeing or fixing of dye-stuffs, other products and preparations, used in the textile industry (excluding those with a basis of amylaceous substances). This code carries 12.6% import duty (II) and 0% IPI. EU-origin products in this category benefit from the EU-Mercosur trade agreement. This is one of 6 NCM codes under HS heading 3809.91.
Classification hierarchy
Official Brazilian text: Aprestos preparados
Tax breakdown for NCM 3809.91.10
Taxes are cascading — each applies on a different base. Use the calculator for the exact total.
Trade overview — HS 3809.91
UN Comtrade 2024Brazil imported $34.5M of products under HS heading 3809.91 in 2024. Top suppliers:
Trade data is at the 6-digit HS level. See full HS 3809.91 details →
Regulatory agencies
Products under this NCM may need pre-approval before customs clearance.
EU-Mercosur impact
Most products see tariff elimination over 7-10 years. Diagnostic reagents and specialty chemicals benefit.
Other NCM codes under HS 3809.91
| NCM | Description (PT — official) | II | IPI | |
|---|---|---|---|---|
| 3809.91.20 | Preparações mordentes | 12.6% | 0% | Calculate → |
| 3809.91.30 | Produtos ignífugos | 12.6% | 6.5% | Calculate → |
| 3809.91.41 | À base de parafina ou de derivados de ácidos graxos (gordos) | 12.6% | 6.5% | Calculate → |
| 3809.91.49 | Outros | 12.6% | 6.5% | Calculate → |
| 3809.91.90 | Outros | 12.6% | 0% | Calculate → |
How to import NCM 3809.91.10 into Brazil
- Confirm with your customs broker — NCM 3809.91.10 must exactly match your product description. Misclassification leads to fines and seizure.
- Calculate total cost — base import duty is 12.6%, but Brazil adds IPI (0%), PIS/COFINS (11.75%), ICMS (17–20%), and AFRMM (8%) on top. Use our calculator for the exact total.
- Get import licenses — this chapter requires clearance from ANVISA, IBAMA. Apply before shipping.
- Choose entry port — ICMS varies by state (17–20%). Compare state rates to optimize your route.
Brazil Import Taxes Explained
Complete guide to the 7 cascading taxes on every import.
How to Export to Brazil
Step-by-step guide for foreign companies.
Regulatory Agencies
ANVISA, INMETRO, MAPA — which products need pre-approval?
Calculate your landed cost for NCM 3809.91.10
Enter CIF value and get a breakdown of all 7 Brazilian import taxes.