Clear PET Release Liner Film
Noncellular PET film coated with silicone on one side for use as release liners in adhesive tape production. Falls under HTS 3920.62.00.90 as 'Other' non-reinforced PET polyester sheets; silicone coating considered chemical modification not changing base classification per notes.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the silicone coating predominates and classified as self-adhesive film
Base PET film in 3920; if adhesive layer defines use, moves to self-adhesive plates/sheets.
If for other polyesters if PET content <95%
Chapter polymer rules classify copolymers or blends by predominant monomer in 'Other'.
If rigid and cut to shape for industrial machinery
Flexible noncellular film in 3920; rigid PET parts classify as 'other plastic plates...' in 3921.
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Import Tips & Compliance
• Document silicone as plasticizer or minor mod per 3920.43 note if applicable, but confirm PET >95%
• Use FDA compliance certs if for food-contact adhesives
Related Products under HTS 3920.62.00.90
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