Spandex Bare Single Filament 40D from Mexico
Uncovered spandex (elastane) single filament yarn, 40 denier, minimal twist <50 turns/m, <67 dtex, bulk industrial form. Classified HTS 5402.49.91 as other synthetic single filament yarn. Essential for elastic fabrics in sportswear.
Duty Rate — Mexico → United States
18%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Provide elasticity modulus certification to confirm spandex without core-spun confusion
• Ensure yarn is declared as 'bare' single filament, not covered, to stay in 5402.49