HFC-125 Foam Blowing Agent Concentrate from Mexico
Concentrated blend containing 70% pentafluoroethane (HFC-125) for polyurethane rigid foam insulation production. High-efficiency zero-ODP blowing agent. Classified under 3827.62.00.00 for HFC-125 dominant composition.
Duty Rate — Mexico → United States
13.7%
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
• Submit detailed phase-out compliance plan per AIM Act HFC regulations
• Include thermal performance test data validating foam insulation K-factor claims
• Certify absence of HFO co-blowing agents through FTIR spectroscopy analysis