Polyimide Film Laminated Glass Fabric Strip from Mexico
Precision 18 cm wide plain weave glass fiber fabric laminated with polyimide film for high-temperature aerospace seals. Classified HTS 7019.64.15.90 as mechanically bonded coated closed woven fabric ≤30 cm, other.
Duty Rate — Mexico → United States
16%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Provide aerospace specification compliance docs (MIL specs) to support valuation
• Test lamination bond strength if CBP questions fabric vs. composite status
• Declare roll length accurately; short rolls risk article classification