Casein Stabilizer for Paints from Mexico
Casein used as a suspension agent in water-based paints, HTS 3501.10.5000 for other casein applications in coatings.
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
• Document non-enzymatic use to avoid Chapter 34
• Comply with VOC limits for paint additives
• Test viscosity stability for import quality assurance