Cast Booster Igniter from Canada
A high-energy igniter embedded in cast booster charges for large-scale rock blasting in quarries. It reliably transitions to main explosive detonation, under HTS 3603.50.00.00.
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
• Declare booster mass accurately as it affects hazmat fees and duty bonds
• Provide velocity of detonation (VOD) data for technical validation