Polystyrene Microbeads from Mexico
Fine polystyrene microbeads for resin casting and model making, not strung. HTS 3926.90.35.00 covers these as other plastic beads.
Duty Rate — Mexico → United States
16.5%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Size declaration critical; micro sizes may face environmental microbead bans
• Confirm 95%+ polystyrene content per polymer classification rules
• Industrial use docs prevent retail classification