White EPS Pre-Puff Beads from Canada
White-colored expandable polystyrene pre-puff beads for producing lightweight foam packaging inserts. Falls under 3903.11.00.00 as primary form polymers before final expansion and molding processes.
Duty Rate — Canada → United States
16.5%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Test bead expansion ratio during quality control to validate expandable classification
• Include MSDS sheets highlighting blowing agent for proper shipping and duty assessment
• Beware of particle size declarations that might suggest finished foam, risking reclassification