Isocyanuric Acid Rubber Curing Agent from Mexico
Tris(2-hydroxyethyl)isocyanurate crosslinks rubber via hydroxyl groups in peroxide cure systems. HTS 2933.69.60.30 as triazine rubber processing chemical.
Duty Rate — Mexico → United States
110%
Rate breakdown
9903.04.6096.5%Except as provided in heading 9903.04.61, patented pharmaceutical articles as provided for in subdivisions (c) and (d) of U.S. note 40 to this subchapter
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
• Peroxide cure system documentation
• Hydroxyl value specification
• Non-flammable certification