N-Isopropyl-N'-phenyl-1,3,5-triazine-2,4-diamine Accelerator from Mexico
This substituted triazine diamine accelerates sulfur vulcanization in tire rubber compounds with excellent aging resistance. Classified in HTS 2933.69.60.30 as a chemically defined unfused triazine principally for rubber processing, excluded from other chapters per Chapter 29 notes.
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
• Submit vulcanization performance data with entry to prove principal rubber use; avoids general chemical tariff
• Monitor for REACH compliance if EU origin; US importers need TSCA pre-manufacture notice for new uses