Polyethylene Flange Gasket from Mexico
Full-face gaskets cut from high-density polyethylene sheets for sealing pipe flanges in low-pressure systems. HTS 3926.90.45 applies as a plastic gasket with polyethylene monomer units at 97% by weight.
Duty Rate — Mexico → United States
13.5%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Certify pressure class (e.g
• ANSI 150#) and include flange compatibility charts
• For chemically modified PE, classify per subheading note (a)(3) with modification details