Rail Curve Grease Alternative Liquid from Mexico
Liquid synthetic penetrant reducing rail flange wear at curves, low petroleum. Classifies under HTS 3403.99.00.00 as specialized lubricating preparation. Environmentally friendly rail maintenance.
Duty Rate — Mexico → United States
16.5%
Rate breakdown
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
• Railroad specification compliance docs essential
• Biodegradable claims need supporting environmental tests
• Distinguish from track greases via application method