</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Nomex N100 Aramid Monofilament from Germany

DuPont Nomex N100 high-tenacity aramid monofilament, single yarn <920 decitex, twist-free for firefighter gear reinforcement. Classifies in HTS 5402.11.30.10 as untwisted/low-twist aramid polyamide yarn, bulk industrial form.

Duty Rate — Germany → United States

10%

Rate breakdown

9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%

Import Tips

Certify flame-retardant aramid polymer content; substitutes may shift classification

Use commercial invoices specifying 'not sewing thread, not retail' to prevent Chapter 52/55 shifts

Test for monofil vs multifil; diameter >67 dtex could affect monofil status