Paint Grade Zinc Dust from Mexico
Fine spherical zinc dust from zinc vapor condensation, 92% metallic zinc with 90% particles below 63 microns, essential for anti-corrosive primers and metallic paints. Precisely matches HTS 7903.10.00.00 zinc dust definition excluding alloys or coarser powders.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Provide oil absorption and Hegman gauge specs alongside sieve test for paint industry validation
• Ensure MSDS highlights flammability; improper storage declarations cause warehouse rejections
• For US imports, confirm TSCA registration if dust contains impurities over trace levels