Metallized PET Flexible Circuit Substrate Film from China

Thin metallized PET film used as substrate for flexible printed circuits in electronics. HTS 3920.62.0050 for this unsupported, noncellular metallized poly(ethylene terephthalate) film, >95% PET per subheading note.

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

Specify metallization for circuit etching; unfinished substrate stays plastic heading

No copper etching yet; etched circuits to 3920.99 or 8534

Thickness certs (<0.05mm) confirm film status