Duradene Rubber Antioxidant Blend from Germany
Duradene is a synergistic blend of aromatic amines and phenolics designed for EPDM rubber weatherstrips in automotive sealing systems. The presence of aromatic antioxidants places it under HTS 3812.39.60.00.
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
• List individual component CAS numbers and percentages in blend formulation
• Provide automotive OEM approval letters as proof of rubber end-use
• Monitor total aromatic amine content against exposure limits