9 Micron Continuous Filament Fiberglass Tire Cord RFL Treated
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.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If filaments average above 11 microns
Strict diameter limit of 9-11 microns; thicker filaments classify as other plain weave fiberglass fabrics.
If woven from synthetic high-tenacity filament yarn
Synthetic tire cord fabrics (e.g., polyester) fall in Chapter 54 man-made filaments, not glass Chapter 70.
If open weave or not plain weave construction
Only plain weave closed woven fabrics qualify; other weaves go to different mechanically bonded fabric subheadings.
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Import Tips & Compliance
• 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
Related Products under HTS 7019.63.30.00
Fiberglass Tire Cord Fabric RFL Impregnated 9.5 Micron
This is a plain weave closed woven fabric made from continuous electrically nonconductive fiberglass filaments measuring 9.5 microns in diameter, impregnated with resorcinol formaldehyde latex (RFL) treatment to enhance adhesion to rubber compounds in tires. It falls under HTS 7019.63.30.00 due to its specific filament size range (9-11 microns), non-colored status, and RFL impregnation for tire reinforcement applications. The fabric is mechanically bonded and not coated or laminated beyond the adhesion treatment.
10.5 Micron RFL Impregnated Tire Reinforcement Fabric
Closed woven plain weave fabric of 10.5 micron nonconductive continuous fiberglass yarn, resorcinol formaldehyde latex impregnated for rubber adhesion in tire carcasses. HTS 7019.63.30.00 applies due to filament diameter, lack of color, and specific tire cord treatment per statistical suffix (622). Mechanically bonded without lamination for high-strength tire applications.
Electrically Nonconductive 11 Micron Fiberglass Tire Cord Weave
Woven plain weave tire cord fabric from 11 micron continuous fiberglass filaments that are electrically nonconductive, with RFL impregnation for polymeric adhesion in tire belts. Meets HTS 7019.63.30.00 criteria: 9-11 micron range, not colored, mechanically bonded, closed weave of treated yarn. Designed for heavy-duty truck tire reinforcement.
RFL Treated 9-11 Micron Tire Ply Fabric
Plain weave closed fabric of mixed 9-11 micron nonconductive fiberglass filaments, resorcinol formaldehyde latex treated for adhesion to polymeric tire compounds. HTS 7019.63.30.00 covers this exact spec for uncolored, unlamented tire cord fabrics mechanically bonded from continuous yarn. Critical for sidewall and ply reinforcement in vehicle tires.
High-Adhesion Fiberglass Tire Cord 10 Micron RFL
Specialty plain weave tire cord from 10 micron continuous nonconductive glass filaments with heavy RFL impregnation for superior polymeric compound adhesion. Fits HTS 7019.63.30.00 as not colored, closed woven, mechanically bonded fabric of specified diameter filaments. Optimized for performance tires requiring maximum belt strength.
Precision 9.8 Micron Tire Cord Fabric Nonconductive
Closed plain weave fabric of 9.8 micron diameter continuous fiberglass filaments, electrically nonconductive and RFL latex impregnated for tire adhesion. HTS 7019.63.30.00 precisely matches this tire cord configuration: 9-11 microns, uncolored, not laminated. Used in OEM tire production for enhanced durability.