Polyethylene Fine Monofilament for Filter Media from Mexico
Fine denier polyethylene monofilament <67 decitex, untwisted, bulk for filter cloth weaving in industrial air/water filtration. Fits HTS 5402.49.91.15 as polyethylene low-twist monofilament yarn, per hierarchy excluding retail sale. Technical textile precursor.
Duty Rate — Mexico → United States
18%
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
• Lab-test for monofil purity vs multifil to secure subheading
• Declare filtration industrial use for classification support
• Monitor for twist creep during storage