Kaolin Clay for Paper Filler from Mexico
Fine-particle kaolin clay specifically graded for use as a coating and filler in paper manufacturing. Falls under HTS 2507.00.00.00 as kaolinic clay meeting particle size specs but remaining natural mineral product.
Duty Rate — Mexico → United States
10%
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
• Particle size distribution certificates essential to prove suitability for paper vs other end-uses
• Confirm no chemical delamination treatment which would shift to Chapter 28 preparations
• Bulk shipments common; ensure proper ventilation markings for fine powder dust control