PP Solar Panel Backing Sheet from Mexico
White polypropylene sheet as dielectric backing for photovoltaic modules. Noncellular propylene polymer sheet under 3920.20.00.
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/heat resistance but classify as plain sheet
• Distinguish from encapsulants (often EVA, different polymer)
• Sets with cells risk 8541 solar module classification