U.S. exports of Polymers of Propylene or of Other Olefins, In Primary Forms, NESOI (HS 3902900050) totaled $56.7M in August 2026.

Importers of Polymers of Propylene or of Other Olefins, In Primary Forms, NESOI paid $1.4M in duties in August 2026, an average duty rate of 8.51% — duty actually collected as a share of the imports that cleared customs, not the published tariff schedule. Polymers of Propylene or of Other Olefins, In Primary Forms, NESOI imports of $17.1M in August 2026 ran 30% above the year-to-date monthly average of $13.2M.