Water-Based Silicate Binder from Canada
Low-VOC aqueous sodium silicate dispersion with polymers for environmentally friendly foundry mold binding. Prepared for foundry use under HTS 3824.10.00.00. Meets stringent emissions regulations for green foundries.
Duty Rate — Canada → United States
16%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• VOC test results (<50 g/L) required for EPA import clearance
• Polymer modification data distinguishes from standard silicate solutions
• Extended shelf life (12+ months) improves import logistics planning