Black Carbon-Coated Glass Yarn from Mexico
E-glass yarn with carbon black pigmentation for conductive composites in electronics. Colored yarn under HTS 7019.13.28.00, microscopically thin coating per Chapter Note.
Duty Rate — Mexico → United States
17%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Prove coating thickness <1 micron to qualify as colored vs coated yarn
• Conductivity specs may trigger additional FCC/ITAR documentation
• Avoid 'conductive fiber' declarations that suggest Chapter 85 classification