Key facts
- HS subheading
- 4002.19
- Duty (MFN)
- Free
- National lines
- 5
- Tariff
- United States
- Chapter
- 40: Rubber and articles thereof
Summary
The United States tariff splits HS 4002.19 (styrene-butadiene rubber (SBR); carboxylated styrene-butadiene rubber (XSBR): Other) into 5 national lines: 4002.19.00.14 (styrene-butadiene-styrene block co- polymers produced by solution polymerization (SBS, thermoplastic elastormers), in granules, crumbs or powders), 4002.19.00.15 (styrene-butadiene rubber produced by emulsion polymerization (E-SBR) in bales), 4002.19.00.16 (styrene-butadiene rubber produced by solution polymerization (S-SBR) in bales), 4002.19.00.19 (other) and 1 other. Every United States line under 4002.19 is free of general (MFN) duty.
United States lines under 4002.19
The United States tariff splits HS 4002.19 (styrene-butadiene rubber (SBR); carboxylated styrene-butadiene rubber (XSBR): Other) into 5 national lines: 4002.19.00.14 (styrene-butadiene-styrene block co- polymers produced by solution polymerization (SBS, thermoplastic elastormers), in granules, crumbs or powders), 4002.19.00.15 (styrene-butadiene rubber produced by emulsion polymerization (E-SBR) in bales), 4002.19.00.16 (styrene-butadiene rubber produced by solution polymerization (S-SBR) in bales), 4002.19.00.19 (other) and 1 other.
Every United States line under 4002.19 is free of general (MFN) duty.
- 4002.19.00.14Styrene-butadiene-styrene block co- polymers produced by solution polymerization (SBS, thermoplastic elastormers), in granules, crumbs or powdersDuty: Free
- 4002.19.00.15Styrene-butadiene rubber produced by emulsion polymerization (E-SBR) in balesDuty: Free
- 4002.19.00.16Styrene-butadiene rubber produced by solution polymerization (S-SBR) in balesDuty: Free
- 4002.19.00.19OtherDuty: Free
- 4002.19.00.20Containing over 50 percent styrene by weight of the dry polymerDuty: Free
In other countries
No other national tariff on border.bot has live lines under 4002.19 yet.
Frequently asked questions
How many national tariff lines does the United States tariff have under HS 4002.19?
The United States tariff splits HS 4002.19 (styrene-butadiene rubber (SBR); carboxylated styrene-butadiene rubber (XSBR): Other) into 5 national lines: 4002.19.00.14 (styrene-butadiene-styrene block co- polymers produced by solution polymerization (SBS, thermoplastic elastormers), in granules, crumbs or powders), 4002.19.00.15 (styrene-butadiene rubber produced by emulsion polymerization (E-SBR) in bales), 4002.19.00.16 (styrene-butadiene rubber produced by solution polymerization (S-SBR) in bales), 4002.19.00.19 (other) and 1 other.
What is the duty on HS 4002.19 in the United States?
Every United States line under 4002.19 is free of general (MFN) duty.
Sources and updates
The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.
The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.
The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.
This page was last updated on 9 October 2026.
Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.
Official source files: