7903.90.60.00/Zinc Dust for Rubber Vulcanization/Canada

Zinc Dust for Rubber Vulcanization from Canada

Fine zinc dust produced by condensing zinc vapor, used as an activator in rubber vulcanization processes. It meets chapter definitions with at least 85% metallic zinc and 80% of particles passing 63-micron sieve, classifying under 7903.90.60.00 as other zinc dust.

Duty Rate — Canada → United States

13%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
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Import Tips

• Verify zinc content certification (min 85% metallic zinc) and particle size analysis to confirm HTS 7903.90.60.00 classification

• Provide Material Safety Data Sheets (MSDS) for handling hazardous fine powders during customs clearance

• Avoid misclassification as zinc powder by proving vapor condensation method via manufacturer specs

Zinc Dust for Rubber Vulcanization from Canada — Import Duty Rate | HTS 7903.90.60.00