Thin PET Window Film for Buildings from Canada
Low-emissivity polyester film applied to architectural glass for energy efficiency, under 3920.69.00.00 as noncellular, unsupported PET strip. Features metal sputter coating for solar control.
Duty Rate — Canada → United States
14.2%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Specify visible light transmittance and SHGC values for energy performance claims
• Confirm coating does not constitute 'lamination' per HTS definition