U.S. imports of blockboard, laminboard, and battenboard, at least one layer of particle board (HS 4412920700) totaled $958K in August 2026, imported from 13 countries.

Importers of Blockboard, Laminboard, And Battenboard, At Least One Layer of Particle Board paid $49K in duties in August 2026, an effective tariff rate of 5.09% of the $958K imported — duty actually collected as a share of that value, not the published tariff schedule. Blockboard, Laminboard, And Battenboard, At Least One Layer of Particle Board imports of $958K in August 2026 ran 11% above the year-to-date monthly average of $865K.