Copper Shell Blasting Cap from United States
A copper-shelled detonating cap for underground coal mining, filled with a PETN base charge for corrosion resistance in damp environments. It functions as a detonating cap, initiating explosives, and is classified under tariff item 3603.40.00.
Duty Rate — United States → Canada
6.5%
Import Tips
• Verify the cap's explosive content complies with Canadian Explosives Act regulations
• Provide a detailed safety data sheet to the CBSA
• Ensure the packaging meets UN transport standards for dangerous goods