HFC-32 Fire Suppressant Blend from Japan
A fire suppressant blend of difluoromethane (HFC-32) and HFC-125, used in total flood fire suppression systems for data centers. The mixture consists solely of HFCs from subheadings 2903.41 to 2903.48, without CFCs or HCFCs, and is classified under tariff item 3827.68.00.
Duty Rate — Japan → Canada
0%
Import Tips
• Provide a detailed safety data sheet (SDS) and composition breakdown to CBSA for classification
• Confirm the blend is not subject to Canada's Halocarbon Regulations, which may require permits
• Keep records of the supplier's technical specifications for audit purposes