Gas-Set Polyurethane Core Binder from Mexico
Phenolic urethane no-bake binder cured by dimethylamine or triethylamine gas for high-precision foundry cores. Specifically prepared for foundry core machines under HTS 3824.10.00.00. Excellent for thin-walled intricate castings.
Duty Rate — Mexico → United States
16%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Gas catalyst compatibility certification prevents adhesive reclassification
• Two-component system requires synchronized inventory management
• High-performance pricing requires detailed cost justification