RFL Impregnated Fiberglass Tire Cord Fabric 9.5 Micron from Mexico
This open weave fiberglass fabric, woven from continuous nonconductive filaments measuring 9.5 microns in diameter, is impregnated with resorcinol formaldehyde latex (RFL) for superior adhesion to rubber compounds in tire manufacturing. Weighing under 250 g/m² with plain weave structure wider than 30 cm, it meets HTS 7019.66.70 criteria for colored tire cord fabrics of 9-11 micron filaments. Primarily used as reinforcement in radial passenger tires.
Duty Rate — Mexico → United States
Rate breakdown
Import Tips
• Verify filament diameter (9-11 microns) and RFL impregnation certification to avoid reclassification to general fiberglass fabrics
• Provide tire manufacturer end-use documentation; common pitfall is classifying as uncoated textile under Chapter 59
• Ensure electrical nonconductivity test results; conductive yarns shift to heading 7019.65