U.S. imports of Silicon Less Than 99 Percent Pure (HS 2804695000) totaled $3.4M in August 2026, imported from 16 countries.

Importers of Silicon Less Than 99 Percent Pure paid $484K in duties in August 2026, an average duty rate of 10.01% — duty actually collected as a share of the imports that cleared customs, not the published tariff schedule. Silicon Less Than 99 Percent Pure imports of $3.4M in August 2026 ran 22% below the year-to-date monthly average of $4.4M.