Modacrylic High-Tenacity Tow from Mexico
High-tenacity modacrylic filament tow for industrial cordage and reinforcement yarns. Classified 5501.30.00.90 as other modacrylic tow with strength exceeding standard textile tows. Untwisted continuous filament form.
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
• Tenacity test reports (g/denier) essential for high-performance claims
• Avoid mixing with apparel tow in same container to prevent average classification
• Special packaging for high-tenacity to prevent filament breakage