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3903.90.50.00/Injection Molding Polystyrene IMP 350/Germany

Injection Molding Polystyrene IMP 350 from Germany

IMP 350 polystyrene is high-flow resin for precision injection molding, styrene >95% by weight in primary pellet form. Classifies HTS 3903.90.5000 'Other' per note (a)(1), used in medical device components.

Duty Rate — Germany → United States

10%

Rate breakdown

9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
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Import Tips

• Provide mold shrinkage data to support material specs for CBP verification

• Ensure FDA compliance labeling if for food/medical contact