HS 4002-20 – Butadiene rubber (BR)
Tariff data as of T2026-2, effective Sept 1, 2026, last verified Oct 21, 2026
Synthetic rubber and factice derived from oils, in primary forms or in plates, sheets or strip; mixtures of any product of heading 40.01 with any product of this heading, in primary forms or in plates, sheets or strip. – Butadiene rubber (BR).
10-digit tariff items
- 4002-20-00-00 – Butadiene rubber (BR) (MFN Free)