Ultramid Nylon-6 Granules
BASF Ultramid B nylon-6 granules for blow molding containers, produced by high-purity caprolactam polymerization. The caprolactam monomer unit contributes 95% or more by weight, classifying it as polyamide-6 under tariff item 3908.10.00.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the granules are a copolymer with other monomers
Other polyamide copolymers fall under the residual tariff item.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Verify the granules are in primary form and not further processed
• Provide a certificate of analysis confirming caprolactam purity
• Check if the product contains nucleating agents or other additives that may affect classification
Related Products under Tariff item 3908.10.00
Capron Nylon-6 Chips
High-viscosity nylon-6 chips produced by polymerization of caprolactam, supplied in primary form for fiber spinning in textile yarn production. The caprolactam monomer unit contributes 95% or more by weight of the total polymer content, meeting the classification criteria for polyamide-6 under tariff item 3908.10.00.
Nylon 11 Resin Beads
Biosourced polyamide-11 resin beads derived from 11-aminoundecanoic acid, used in high-performance cables and automotive parts. The 11-aminoundecanoic acid monomer unit contributes 95% or more by weight, qualifying it as polyamide-11 under tariff item 3908.10.00.
Nylon 12 Extrusion Grade Pellets
Low-melt nylon-12 extrusion grade pellets optimized for film extrusion and tubing, produced from laurolactam monomer. The laurolactam content is 95% or more by weight, classifying it as polyamide-12 under tariff item 3908.10.00.
Nylon 6,12 Copolymer Pellets
Balanced polyamide-6,12 copolymer pellets offering hybrid properties of nylon-6 and nylon-12, explicitly named in tariff item 3908.10.00. The combined monomer units of hexamethylenediamine and dodecanedioic acid contribute 95% or more by weight of the polymer content.
Nylon 6,6 Polymer Granules
Polyamide-6,6 granules derived from hexamethylenediamine and adipic acid monomers, supplied in primary form for extrusion processes. The constituent monomers contribute 95% or more by weight of the total polymer content, meeting the classification criteria for polyamide-6,6 under tariff item 3908.10.00.
Nylon 6 Resin Pellets
Polyamide-6 resin in the form of translucent pellets used for injection molding in industrial applications. The caprolactam monomer unit contributes 95% or more by weight of the total polymer content, qualifying it as polyamide-6 under tariff item 3908.10.00.