NBR Oil-Resistant Granules from Mexico
Granules of oil-resistant NBR formulation (high ACN), primary form for automotive seals. Classified HTS 4002.59.00.00 as uncompounded synthetic rubber.
Duty Rate — Mexico → United States
10%
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
• ACN percentage documentation for oil resistance claims
• Particle size distribution to confirm granules vs powder
• No cross-linking agents per Note 5(a)(i)