9 Micron Continuous Filament Fiberglass Tire Cord RFL Treated from Mexico
Plain weave fiberglass fabric from 9 micron diameter continuous nonconductive filaments, treated with resorcinol formaldehyde latex for optimal bonding in radial tire plies. Classified in HTS 7019.63.30.00 for its exact filament specs, mechanical bonding, plain weave structure, and adhesion impregnation without full coating. Used primarily as reinforcement in passenger car and light truck tires.
Duty Rate — Mexico → United States
Rate breakdown
Import Tips
• Include supplier specs and third-party assays proving nonconductive properties and RFL content to prevent duty disputes
• Declare as tire cord fabric specifically; vague descriptions risk fallback to broader 7019.63.40.00 at potentially different rates
• Check for preferential tariff treatment under USMCA if sourced from North America, but validate originating status rigorously