HFC-23 Fire Suppression Gas Mixture from Mexico
A clean agent fire extinguishing blend incorporating HFC-23 for total flooding systems in data centers and electrical rooms. Classified under HTS 3827.51.00.00 due to its HFC-23 content without prohibited CFCs or HCFCs, serving as an environmentally preferable alternative to halon.
Duty Rate — Mexico → United States
13.7%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Include NFPA 2001 certification and safety data sheets for fire suppression agents
• Register with EPA under Significant New Alternatives Policy (SNAP) program
• Label cylinders clearly with HFC-23 content and GWP for customs clearance