Kaolin Clay Powder from China
Finely ground kaolin clay, also known as china clay, used primarily in ceramics, paper manufacturing, and as a filler in paints. Classified under HTS 2508.40.0150 as 'other clays' (excluding expanded clays), in crude or powdered form, not further processed beyond grinding. It meets the chapter definition for natural clays suitable for industrial applications.
Duty Rate — China → United States
35%
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
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Import Tips
• Verify purity and mineral composition via lab testing to confirm classification as kaolin clay under 'other clays', avoiding misclassification as ball clay
• Provide geological origin certificates if required for low-duty programs; ensure packaging prevents moisture absorption during transit