HFC Foam Blowing Agent Blend from Canada
HFC-245fa/HFC-365mfc blend used as zero-ODP blowing agent for polyurethane insulation foams in appliances. HTS 3827.69.00.00 covers this HFC mixture absent CFCs/HCFCs. Essential for rigid spray foam production.
Duty Rate — Canada → United States
13.7%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Comply with Montreal Protocol SNAP for foam end-uses; declare k-factor thermal performance data
• Ship in insulated containers to prevent fractionation during transit