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Polypropylene Greenhouse Sheeting from Mexico

UV-stabilized polypropylene sheets for agricultural greenhouse covering. Classified in 3920.20.00 as noncellular, non-reinforced polymer of propylene sheets, chemically modified but still fitting the propylene subheading.

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

• Document UV stabilizers as chemical modifications not changing base polymer per subheading note (a)(3)

• Ensure declaration specifies agricultural end-use to avoid misclassification as construction plastic

• Avoid bulk packaging that mimics reinforced material; declare as unsupported sheets