Polypropylene Greenhouse Sheeting from China
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 — China → United States
39.2%
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
9903.88.0225%Except as provided in headings 9903.88.12, 9903.88.17, 9903.88.20, 9903.88.54, 9903.88.59, 9903.88.61, 9903.88.63, 9903.88.66, 9903.88.67, 9903.88.68, 9903.88.69, or 9903.88.70, articles the product of China, as provided for in U.S. note 20(c) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(d)
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