High-Aromatic Silver Solder Flux from Mexico
Specialty flux for silver-based soldering of jewelry and instruments, containing >5% aromatic activators for superior cleanability. HTS 3810.90.10.00 classification.
Duty Rate — Mexico → United States
16.5%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Certify low-residue for jewelry polishing; small package exemptions possible
• Pitfall: undervaluing as craft supply