PTFE Release Film
Polytetrafluoroethylene (PTFE) thin film for mold release applications, HTS 3921.90.50 as other non-rigid fluoropolymer sheets. Non-stick surface inherent.
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Import Tips & Compliance
• >95% tetrafluoroethylene monomer confirmation required
• Specify thickness range (0.025-0.25mm typical)
• Anti-static treatment declaration if applied
Related Products under HTS 3921.90.50
Acrylic Display Stand Sheet
A rigid acrylic sheet used for fabricating point-of-purchase display stands, classified under HTS 3921.90.50 as other plastic plates, sheets, film, foil, and strip not rigid and not further worked than surface-worked. It meets the criteria for non-cellular, non-laminated plastic sheets suitable for retail display fabrication. The material is primarily polymethyl methacrylate (PMMA) exceeding 95% by weight.
PETG Vacuum Forming Film
Transparent polyethylene terephthalate glycol (PETG) film rolls used for vacuum forming packaging trays, falling under HTS 3921.90.50 as other non-rigid plastic sheets primarily of PET copolymer. The film is surface-worked for clarity but not formed into shapes. Polymer content exceeds 95% qualifying monomers per subheading rules.
Polycarbonate Printer Film
Thin polycarbonate film for inkjet printing applications, classified in HTS 3921.90.50 as other flexible plastic sheets of polycarbonate not exceeding printer width specs. Meets non-rigid criteria and surface-treated for ink adhesion. Polymer purity >95% bisphenol A polycarbonate.
PVC Banner Material
Flexible polyvinyl chloride (PVC) sheets for outdoor banners and signage, under HTS 3921.90.50 as other non-rigid plastic sheets surface-coated for weather resistance. PVC monomer content >95% by weight. Not rigid and suitable for printing.
HDPE Geomembrane Sheeting
High-density polyethylene (HDPE) sheets for environmental liners and pond liners, classified HTS 3921.90.50 as other non-rigid PE sheets >0.5mm thick but flexible. Polymer meets 95% ethylene monomer requirement. Surface textured for grip.
ABS Thermoforming Sheet
Acrylonitrile butadiene styrene (ABS) copolymer sheets for vacuum forming refrigerator linings, under HTS 3921.90.50 as other flexible plastic sheets. Predominant monomer by weight per subheading note (a)(4). Fire-retardant grade.