Hexamethylenediamine Epoxy Adduct from Germany
Reaction product of hexamethylenediamine with epoxy resin, used as curing agent. Still classified under HTS 2921.22.5000 if retaining polyamine character. Viscosity 500-2000 cps.
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
• Submit epoxy equivalent weight and amine hydrogen equivalent weight specs
• Classify as UN 2735; require proper hazardous material training
• Distinguish from fully cured epoxy systems (Chapter 39)