PP Solar Panel Backing Sheet from Japan
White polypropylene sheet as dielectric backing for photovoltaic modules. Noncellular propylene polymer sheet under 3920.20.00.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, 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