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
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
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