Paint Grade Zinc Dust from Japan
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 — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
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