Shock Tube Electric Detonator from Canada
A detonator that uses shock tubing connected to an electric initiator for safe, low-energy blasting in construction and demolition. Classified under HTS 3603.60.00.00 due to its electric initiation mechanism in the detonators subheading. It minimizes stray current risks in sensitive environments.
Duty Rate — Canada → United States
10.2%
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
• Label as UN 0360 or 0361 Class 1.4S explosives; conduct pre-shipment stability tests; partner with licensed carriers experienced in Class 1 hazmat transport