Potato Dextrin for Foundry Core Binders from Mexico
Potato-derived dextrin serving as binder in sand cores for metal casting, HTS 3505.10.0015. Burns out cleanly during pouring. Meets modified starch criteria.
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
• Industrial use certifications help differentiate from food grades
• MSHA compliance docs for mining/foundry safety standards
• Specify powder form to avoid parts classification