1,3,5-Triazine-2,4,6-trione Rubber Stabilizer Derivative from Mexico
A cyanuric acid derivative modified for thermal stabilization in synthetic rubber compounding, preventing scorch during extrusion. Falls under HTS 2933.69.60.30 due to its unfused triazine structure and primary application in rubber processing, consistent with Chapter 29 limitations to chemically defined heterocycles.
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
• Label with specific rubber grade (NR/SBR) end-use; generic chemical declarations lead to 2933.69.6050 misclassification
• Ensure no added anti-dusting agents render it 'particularly suitable' for specific non-general use per Chapter 29 note (g)