PS Foam Boards from Canada
Cellular polystyrene foam boards for insulation and model making. Under 3921.19.00.90 as expanded PS sheets of other plastics.
Duty Rate — Canada → United States
16.5%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Confirm expanded/cellular vs extruded rigid PS boards
• Small sizes (≤38.1x45.7cm) may get Free (B); measure precisely
• Not classifiable as household articles (photo albums excluded per note)