Silver Powder for Mirror Backing from Canada
Fine silver powder used in chemical reduction processes for mirror silvering, compliant with powder form definition. HTS 7106.10.00.00 applies to this unwrought silver in powder state before application. High reflectivity grade.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide usage declarations distinguishing from jewelry/ornamental silver powders
• Ensure packaging prevents agglomeration to maintain powder form integrity
• Beware reclassification if shipped with reducing agents as chemical prep