Duty Rate (from China)
Subheadings
Products classified under Tariff item 3908.90
Bio-based Polyamide-4,10 Resin
Bio-based polyamide-4,10 resin beads with 95% or more monomer units from sebacic acid, falling under 'Other' polyamides in primary forms. This polyamide is not specifically named in subheading 3908.10, so it is classified as 'Other' polyamides.
3908.90.00Engineering Grade Trogamid CX Pellets
Trogamid CX engineering resin pellets, a copolyamide of bis(4-amino-3-methylcyclohexyl)methane, isophthalic acid, and laurolactam, in primary form for 3D printing filament production. This copolyamide does not meet the 95% monomer threshold for a named polyamide subheading, so it falls under 'Other' polyamides in primary forms.
3908.90.00Grilamid TR Transparent Polyamide Pellets
Grilamid TR pellets, a semi-crystalline copolyamide based on bis(4-amino-3-methylcyclohexyl)methane, isophthalic acid, and laurolactam, in primary granular form for extrusion and molding. As a copolymer without a single predominant monomer reaching 95%, it is classified under 'Other' polyamides.
3908.90.00High-Clarity Polyamide Copolymer Resin for Eyewear
High-clarity pelletized resin from bis(4-amino-3-methylcyclohexyl)methane-isophthalic acid-laurolactam copolymer, in primary form for injection-molded eyewear frames. This copolyamide is not a named polyamide in subheading 3908.10 and is therefore classified as 'Other' polyamides.
3908.90.00High-Viscosity Polyamide-610
Polyamide-610 pellets with high melt viscosity from hexamethylenediamine and sebacic acid, with 95% or more monomers, classified as 'Other' polyamides. This polyamide is not specifically named in subheading 3908.10, so it falls under 'Other' polyamides in primary forms.
3908.90.00Laurolactam-Based Transparent PA Resin Pellets
Primary pellets of laurolactam-isophthalic acid-bis(4-amino-3-methylcyclohexyl)methane copolymer for medical device molding. The copolymer composition does not meet the 95% threshold for named polyamides, so it falls under 'Other' polyamides in primary forms.
3908.90.00Low-Temperature Polyamide Copolymer
Engineering-grade low-temperature polyamide copolymer pellets classified by predominant amide monomer. Designed for cold-flexible applications like seals, this copolymer does not meet the 95% threshold for named polyamides and falls under 'Other' polyamides.
3908.90.00Optical Grade T Polyamide Copolymer Resin
Optical-grade resin pellets from the named bis(4-amino-3-methylcyclohexyl)methane-isophthalic acid-laurolactam copolymer for lens molding. This copolyamide is not a single-monomer polyamide and is classified under 'Other' polyamides in primary forms.
3908.90.00Polyamide-11 Resin Pellets
Polyamide-11, derived from 11-aminoundecanoic acid, is a high-performance polyamide with over 95% monomer content by weight, classifying it under 'Other' polyamides in primary forms like pellets. This polyamide is not specifically named in subheading 3908.10.
3908.90.00Polyamide-12 Granules
Polyamide-12 resin granules, made from laurolactam with 95% or more single monomer unit, fall under 'Other' polyamides in primary forms. Ideal for 3D printing filament and flexible tubing due to low density, this polyamide is not specifically named in subheading 3908.10.
3908.90.00Polyamide-6I/6T Copolymer Pellets
Semi-aromatic copolyamide 6I/6T pellets where no single monomer predominates at 95% or more, classified under 'Other' polyamides by predominant polyamide monomer per subheading rules. This copolyamide is not a named polyamide and falls under 'Other' polyamides.
3908.90.00Polyamide Elastomer Base Resin
Base resin for polyamide elastomers (e.g., Pebax type) in primary form, falling under 'Other' polyamides before elastomeric processing. This polyamide resin is not specifically named and is classified under 'Other' polyamides in primary forms.
3908.90.00Specialty Copolyamide Pellets for Fuel Lines
Granules of bis(4-amino-3-methylcyclohexyl)methane-isophthalic acid-laurolactam copolymer designed for automotive fuel line extrusion, in primary form. The copolymer composition does not match named polyamide subheadings, so it is classified as 'Other' polyamides.
3908.90.00Transparent Polyamide MXD6-Laurolactam Copolymer Granules
Specialty granules of bis(4-amino-3-methylcyclohexyl)methane-isophthalic acid-laurolactam copolymer for high-barrier film production, in primary form. This copolyamide is not a named polyamide and is classified under 'Other' polyamides in primary forms.
3908.90.00Trogamid T Resin Pellets
Trogamid T is a transparent polyamide copolymer resin made from bis(4-amino-3-methylcyclohexyl)methane, isophthalic acid, and laurolactam, supplied in primary pellet form for injection molding. As a copolymer without a single predominant monomer, it falls under 'Other' polyamides.