High-Index EPS Beads H100 from United States
High-expansion-index polystyrene beads (H100) for thin-walled foam molding. They are in primary expandable form with a blowing agent, suitable for steam chest molding, and meet the tariff item's definition.
Duty Rate — United States → Canada
0%
Import Tips
• Document the expansion index and blowing agent content to prove expansibility
• Ensure the beads are not pre-expanded beyond primary form; provide lab analysis if requested