UV-Resistant PMMA Greenhouse Panel from China
Noncellular poly(methyl methacrylate) sheet with inherent UV protection for greenhouse roofing, not additionally laminated. Classified 3920.51.50 as 'other' PMMA sheets, meeting pure polymer specs without reinforcement. Diffuses light while blocking harmful UV rays.
Duty Rate — China → United States
44%
Rate breakdown
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)
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Document UV transmission specs; additives must not exceed chemically modified thresholds
• Declare dimensions clearly; panels >45.7cm may lose certain special duty treatments
• Avoid corrugated profiles at import—those classify as profiled under different provisions