NCM 3905.99.10
Vinyl acetate, vinyl ester polymers, vinyl polymers; n.e.c. in heading no. 3905, in primary forms, other than copolymers
Brazil import duty rates — Updated May 2026
NCM 3905.99.10 is the Brazilian tariff code for vinyl acetate, vinyl ester polymers, vinyl polymers; n.e.c. in heading no. 3905, in primary forms, other than copolymers. This code carries 0% import duty (II) and 3.25% IPI. EU-origin products in this category benefit from the EU-Mercosur trade agreement. This is one of 4 NCM codes under HS heading 3905.99.
Classification hierarchy
Official Brazilian text: Poli(vinilformal)
Tax breakdown for NCM 3905.99.10
Taxes are cascading — each applies on a different base. Use the calculator for the exact total.
Trade overview — HS 3905.99
UN Comtrade 2024Brazil imported $101.1M of products under HS heading 3905.99 in 2024. Top suppliers:
Trade data is at the 6-digit HS level. See full HS 3905.99 details →
Regulatory agencies
Products under this NCM may need pre-approval before customs clearance.
EU-Mercosur impact
Industrial plastics see tariff elimination over 7-10 years. Raw resins benefit from faster reduction.
Other NCM codes under HS 3905.99
| NCM | Description (PT — official) | II | IPI | |
|---|---|---|---|---|
| 3905.99.20 | Poli(butiral de vinila) | 0% | 3.25% | Calculate → |
| 3905.99.30 | Poli(vinilpirrolidona) iodada | 10.8% | 3.25% | Calculate → |
| 3905.99.90 | Outros | 0% | 3.25% | Calculate → |
How to import NCM 3905.99.10 into Brazil
- Confirm with your customs broker — NCM 3905.99.10 must exactly match your product description. Misclassification leads to fines and seizure.
- Calculate total cost — base import duty is 0%, but Brazil adds IPI (3.25%), 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 INMETRO. 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 3905.99.10
Enter CIF value and get a breakdown of all 7 Brazilian import taxes.