Product classification
HS code for SBR latex: 4002.11
Rubber, synthetic, styrene-butadiene rubber (SBR) and carboxylated styrene-butadiene rubber (XSBR) latex, in primary forms or in plates, sheets or strip.
Classification of SBR latex under HS 4002.11
Styrene-butadiene rubber (SBR) latex and carboxylated styrene-butadiene rubber (XSBR) latex are classified under HS code 4002.11. This classification is part of Chapter 40 (Rubber and articles thereof). Heading 4002 covers synthetic rubber and factice derived from oils, in primary forms or in plates, sheets, or strip. Subheading 4002.11 is specific to SBR in the form of latex. Latex is defined as an aqueous dispersion of polymer particles. SBR latex is widely used in the production of carpet backing, paper coatings, and adhesives. The classification is determined by the chemical composition (styrene and butadiene monomers) and the physical state (latex). If the SBR is in a solid form, such as bales or crumbs, it would move to a different subheading. Carboxylated versions (XSBR), which offer improved adhesion and mechanical stability, are also explicitly included in this subheading according to the HS nomenclature.
- Covers
- Styrene-butadiene rubber (SBR) latex
- Carboxylated styrene-butadiene rubber (XSBR) latex
- Cold SBR latex
- Hot SBR latex
- Synthetic rubber latex used for textile dipping
- Also under 4002.11
- Trinseo SBR Latex
- Synthomer SBR Latex
- BASF Styrofan
- LG Chem SBR Latex
- Dow SBR Latex
Codes often confused with 4002.11
Common mistake. SBR latex is commonly misclassified under HS code 4002.19, which is for SBR in forms other than latex, such as solid blocks or sheets. It may also be confused with natural rubber latex, which falls under HS code 4001.10. Another error involves classifying it under Chapter 39 (Plastics) if the styrene content exceeds certain limits, though most standard SBR grades are correctly placed in Chapter 40.
Top exporters and importers of HS 400211 (the code used for SBR latex), 2025
In 2025, the largest exporter of HS 400211 (the code used for SBR latex) in UN Comtrade data was Germany, with 27% of world exports; the largest importer in UN Comtrade data was China, with 16% of world imports. Countries that did not report 2025 data are estimated from partner records, which can understate them.
Figures cover everything classified under HS 400211, not only SBR latex.
Top exporters 2025 · share of world exports
- 1 Germany $282M 27% of world exports
- 2 Japan $147M 14% of world exports
- 3 United States $105M 9.9% of world exports
World total: $1.1B Reported figures on UN Comtrade ↗
Top importers 2025 · share of world imports
- 1 China $186M 16% of world imports
- 2 Türkiye $74M 6.4% of world imports
- 3 Italy $52M 4.5% of world imports
World total: $1.2B Reported figures on UN Comtrade ↗
How these figures are built
109 countries reported 2025 trade to UN Comtrade in HS 2022, and their own totals are used. Countries that did not report are estimated from what other countries recorded trading with them. Those estimates miss trade with other non-reporting countries, so they can be low, and a non-reporting country can rank higher than shown or be missing from the list. World totals add both and leave out trade between two non-reporting countries. Figures are in current US dollars; reported imports are mostly valued CIF and exports FOB, and exports include re-exports. The UN Comtrade links show the underlying records; they can also list a few reporters left out here (regional groups and older HS editions).
Source: UN Comtrade (United Nations Statistics Division), 2025 annual data.
Brazil NCM codes for SBR latex
Brazil splits HS 4002.11 into 2 NCM codes. Pick the one that matches your product:
- 4002.11.10Styrene-butadiene rubber (SBR) latex
- 4002.11.20Carboxylated styrene-butadiene (XSBR) latex
Source: Siscomex NCM table, updated Oct 2026. The Portuguese text on each NCM page is the official one.
Questions about SBR latex
What is the HS code for SBR latex?
The HS code for SBR latex is 400211 (Rubber; synthetic, styrene-butadiene rubber (SBR) and carboxylated styrene-butadiene rubber (XSBR) latex, in primary forms or in plates, sheets or strip). The HS code for styrene-butadiene rubber (SBR) latex is 4002.11.
How do I classify SBR latex for customs?
SBR latex is classified under HS code 400211 — Rubber; synthetic, styrene-butadiene rubber (SBR) and carboxylated styrene-butadiene rubber (XSBR) latex, in primary forms or in plates, sheets or strip. This is a 6-digit subheading level code.
Does 4002.11 include carboxylated SBR?
Yes, HS code 4002.11 specifically includes both standard SBR latex and carboxylated styrene-butadiene rubber (XSBR) latex.
Which countries are the top exporters of SBR latex (HS 400211)?
In 2025, the top exporters of HS 400211 (the code used for SBR latex) in UN Comtrade data were Germany ($282M, 27% of world exports), Japan ($147M) and the United States ($105M). World exports came to about $1.1B, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.
Which countries are the top importers of SBR latex (HS 400211)?
In 2025, the top importers of HS 400211 (the code used for SBR latex) in UN Comtrade data were China ($186M, 16% of world imports), Türkiye ($74M) and Italy ($52M). World imports came to about $1.2B, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.
Is the HS code for SBR latex the same in all countries?
The base HS code 400211 for SBR latex is internationally standardized for the first 6 digits across 200+ countries. Individual countries may add additional digits for national tariff lines and specific classifications.
What is the NCM code for SBR latex in Brazil?
Brazil splits HS 400211 into 2 NCM codes, so the right one for SBR latex depends on the product's details: 4002.11.10 (Styrene-butadiene rubber (SBR) latex), 4002.11.20 (Carboxylated styrene-butadiene (XSBR) latex).