Modacrylic Twill Weave Curtain Fabric from Mexico
A twill weave fabric made from 90% modacrylic staple fibers, used for flame-retardant curtains in commercial spaces. Classified under HTS 5512.29.0040 for its twill weave and high modacrylic content, providing inherent fire resistance. The diagonal ribbed pattern adds texture and light-blocking properties.
Duty Rate — Mexico → United States
22%
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 flame retardancy test reports in documentation; confirm modacrylic via AATCC fiber analysis
• Avoid pitfalls of declaring as acrylic if modacrylic dominant
• Label width and weight to match statistical reporting