Polypropylene Staple Fiber 3 Denier from Mexico
Polypropylene staple fibers at 3 denier, unprocessed for spinning, ideal for nonwoven fabrics, geotextiles, and ropes. Falls under HTS 5503.90.90.00 as unspecified synthetic staple fibers.
Duty Rate — Mexico → United States
14.3%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Provide certificates of analysis confirming polypropylene content and staple length to customs
• Avoid bundling with processed fibers to prevent reclassification
• Watch for contamination; pure synthetics only qualify under this code