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

Acrylic Microdenier Tow from Mexico

Ultra-fine microdenier acrylic filament tow (under 1 denier/filament) for microfiber fabrics and filtration. HTS 5501.30.00.90 'other' acrylic tow includes specialty fine deniers. Enables high surface area textiles.

Duty Rate — Mexico → United States

17.5%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico

Import Tips

Microscopy photos prove filament diameter under 1 denier

Static electricity controls essential for handling

Special customs rulings for novel microdenier products

Acrylic Microdenier Tow from Mexico — Import Duty Rate | HTS 5501.30.00.90