U.S. imports of Synthetic Staple Fibers not Carded, Combed or Otherwise Processed for Spinning: Acrylic or Modacrylic (HS 5503300000) totaled $2.7M in August 2026, imported from 16 countries.

Importers of Synthetic Staple Fibers not Carded, Combed or Otherwise Processed for Spinning: Acrylic or Modacrylic paid $429K in duties in August 2026, an average duty rate of 15.75% — duty actually collected as a share of the imports that cleared customs, not the published tariff schedule. Synthetic Staple Fibers not Carded, Combed or Otherwise Processed for Spinning: Acrylic or Modacrylic imports of $2.7M in August 2026 ran 41% below the year-to-date monthly average of $4.6M.