Metallized PET Flexible Circuit Substrate Film
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.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If polyamide (Kapton) base
Polyamide polymers have separate subheading.
If photoresist coated
Chemical modification/treatment shifts to processed sheets.
If printed circuit boards
Assembly into electrical circuits classifies under Chapter 85.
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Import Tips & Compliance
• 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
Related Products under HTS 3920.62.00.50
Metallized PET Window Insulation Film
Thin metallized polyethylene terephthalate (PET) film used for insulating windows to reduce heat loss and block UV rays. It meets HTS 3920.62.0050 as noncellular, unsupported metallized PET film, classified under poly(ethylene terephthalate) per subheading rules where PET monomers exceed 95% by weight. Primarily imported in rolls for residential DIY application.
Metallized PET Food Packaging Film
Metallized PET film for flexible packaging of snacks and dry foods, providing barrier properties against oxygen and light. Classified in HTS 3920.62.0050 as 'other' metallized PET film, noncellular and unsupported, with PET comprising over 95% polymer content per chapter notes. Imported in large jumbo rolls for converters.
Metallized PET Capacitor Film
High-clarity metallized PET film for metallized film capacitors in electronics, offering dielectric strength. HTS 3920.62.0050 applies to this thin (<10 micron), noncellular, unsupported polyester film where PET monomers dominate (>95%). Imported in precision-slit rolls.
Metallized PET Bubble Barrier Film
Metallized PET film laminated to bubble wrap for thermal insulation in packaging/mailers. However, the PET layer alone is classified as unsupported metallized film under HTS 3920.62.0050 if imported separately, PET monomers 95%+. Used in construction and shipping.
Metallized PET Security Hologram Base Film
Specialty metallized PET film serving as base for embossed security holograms on labels/documents. HTS 3920.62.0050 covers this thin, noncellular metallized poly(ethylene terephthalate) film (PET >95%), imported in rolls for hologram converters.
Metallized PET Thermal Blanket Film
Metallized PET film for emergency thermal blankets, reflecting body heat. As noncellular unsupported metallized poly(ethylene terephthalate) film, it fits HTS 3920.62.0050 ('Other'), with PET at 95%+ polymer content per notes.