Vitton Fluoroelastomer Tubing from Mexico
Viton (FKM) vulcanized fluoroelastomer tubing for high-temperature fuel and chemical lines. Classifies under 4009.11.00.00 as unreinforced rubber tube without fittings. Excellent fuel and heat resistance.
Duty Rate — Mexico → United States
12.5%
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
• Verify FKM rubber composition vs. plastic fluoropolymers
• Include high-temperature test certificates (up to 400°F)
• Ensure customs declaration specifies 'vulcanized rubber' material