Colored AR-Glass Roving Woven Fabric for Concrete Reinforcement from Mexico
Closed woven, mechanically bonded fabric of alkali-resistant (AR) colored glass rovings for reinforcing concrete and GRC panels. Falls under HTS 7019.61.90 as other colored roving fabrics. AR properties prevent degradation in alkaline cement environments.
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
• Provide chemical analysis proving AR-glass composition (high zirconia content) for proper Chapter 70 glass fiber status
• Document mechanical vs. chemical bonding method, as processes before annealing don't count as 'worked' per chapter notes
• Avoid bulk packaging that could misclassify as construction panels under 6808