Cold Box Core Making Machine from Canada
Specialized equipment for producing sand cores using cold-box process (amine gas catalyst) for complex foundry molds. Blows sand into heated core boxes then gasses for instant curing. HTS 8474.80.0020 includes core-making as integral to sand foundry mold formation.
Duty Rate — Canada → United States
10%
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
• Include MSDS for amine catalysts; hazardous material declarations required
• Document core complexity capabilities distinguishing from simple sand blowing
• EPA compliance statements needed for gas catalyst systems