Duraflex PB8400 Polybutene from Mexico
Duraflex PB8400 medium MFI polybutene for blow molding pipes, under HTS 3902.90.00 primary olefin polymer. Balanced flexibility/stiffness.
Duty Rate — Mexico → United States
16.5%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• PENT test data for pressure rating; NSF certification for potable water
• Segregate from PE recycling streams