High-Tg Bismaleimide Resin Flakes from Germany
Flake-form bismaleimide-triazine copolymer per exact chemical specification of HTS 3911.90.35.00, in primary form for composite prepreg production. Offers Tg >250°C for demanding telecom applications. Aromatic monomer content exceeds 95% threshold per subheading note.
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%
Import Tips
• Document flake form qualifies as 'primary forms' not plates/sheets
• Verify no fiber reinforcement present
• Watch for reclassification as 3911.90.55 if minor formulation changes