</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
5503.30.00.00/Modacrylic Protective Fiber Bale/Mexico

Modacrylic Protective Fiber Bale from Mexico

Modacrylic staple fibers for firefighter turnout gear linings, unprocessed for FR yarn spinning. HTS 5503.30.00.00 for raw modacrylic staple fibers.

Duty Rate — Mexico → United States

14.3%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Calculate with your customs valueVerify classification with AI

Import Tips

• Attach NFPA/FR test reports; composition must meet modacrylic definition

• Don't classify by end-use apparel codes