PFOS Textile Water Repellent Treatment from Mexico
Liquid chemical preparation containing perfluorooctane sulfonamide for spray application to fabrics, providing durable water and oil repellency. Classified under 3824.87.00.00 per subheading note 3 due to specified PFOS-related substances.
Duty Rate — Mexico → United States
13.7%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Submit TSCA certification and Safety Data Sheets (SDS) documenting PFOS concentration
• Verify compliance with EPA Significant New Use Rule (SNUR) for PFOS chemicals
• Include end-use statements specifying textile treatment application to avoid misclassification