Flexible HDPE Geomembrane Sheeting from Mexico
30-mil thick high-density polyethylene (HDPE) flexible sheeting for pond liners and landfill covers, smooth or textured surface. Classified HTS 3921.90.40.90 as other flexible plastic sheets for industrial containment.
Duty Rate — Mexico → United States
14.2%
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
• Submit ASTM testing confirming HDPE >95% ethylene content per polymer notes
• Declare exact thickness; very thin films (<0.025mm) may shift to 3920.10
• Include end-use certification to distinguish from packaging films