Triazine Mercaptobenzothiazole Hybrid Accelerator from Mexico
Hybrid molecule combining triazine and thiazole rings for synergistic rubber acceleration in truck tires. Despite dual heterocycles, classified in HTS 2933.69.60.30 as triazine-dominant for rubber processing.
Duty Rate — Mexico → United States
3.5%
Rate breakdown
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Chemical structure diagram essential for CBP review
• Separate from thiazole shipments to avoid 2934 classification
• Monitor Section 301 tariffs on Chinese origin