Modacrylic Twill Weave Workwear Fabric from Mexico
A twill weave fabric from modacrylic staple fibers, used for flame-resistant workwear uniforms in industrial settings. Classified under HTS 5515.29.0040 for its twill weave and modacrylic composition within synthetic staple fiber woven fabrics.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include FR certification documents proving modacrylic content for flame-retardant claims
• Declare exact weave type; twill mislabeled as plain can trigger audits
• Check for anti-dumping duties on certain modacrylic fabrics from specific countries