Plastic Impregnated Wool Filter Media from Mexico
Wool felt impregnated with plastic resin for industrial air filters, enhancing durability. Visible impregnation without full embedding qualifies under 5903 for wool textiles. HVAC and purification applications.
Duty Rate — Mexico → United States
12.7%
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
• Provide filter efficiency data and resin impregnation percentage
• Confirm not fully embedded (Chapter 39 risk)
• End-use declaration as industrial media