Moissanite Micron Powder from Canada
Synthetic moissanite (silicon carbide gem) powder for advanced polishing compounds. Classifies under 7105.90.00.00 as synthetic precious stone powder meeting powder form definition.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Lab reports distinguishing gem-grade from industrial SiC essential
• Particle size distribution certification confirms powder status
• Watch for CVD-grown material potentially classified differently