RFL Impregnated Fiberglass Tire Cord Fabric 9.5 Micron
This is a woven fabric made from continuous electrically nonconductive fiberglass filaments measuring 9.5 microns in diameter, specifically impregnated with resorcinol formaldehyde latex (RFL) treatment to enhance adhesion to rubber compounds in tires. It falls under HTS 7019.72.30.00 due to its precise filament size (9-11 microns), non-colored status, and RFL impregnation for tire reinforcement applications. The chemical bonding and tire cord structure distinguish it from general glass fiber fabrics.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If filament diameter outside 9-11 microns
Filaments not precisely 9-11 microns lose the specific tire cord exemption and fall into the general 'other' non-colored chemically bonded fabrics category.
If treated solely as tire fabric without RFL and imported for rubber coating
Fabric impregnated only with rubber (not RFL) for tires shifts to Chapter 59 as textile fabric coated with rubber, based on predominant material post-treatment.
If imported as unfinished yarn rather than woven fabric
Unwoven fiberglass filaments or rovings, even RFL-treated, classify under yarn/roving headings in 7019.11 instead of woven fabrics in 7019.72.
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Import Tips & Compliance
• Verify filament diameter (9-11 microns) and RFL impregnation via lab testing certificates to confirm HTS 7019.72.30.00 classification and avoid reclassification to broader subheadings
• Provide manufacturer's specs on electrical nonconductivity and adhesion treatment; include end-use declarations for tire cord to support bonding claims
• Watch for common pitfalls like incomplete impregnation documentation, which could lead to duties under 7019.72.50.00 or antidumping scrutiny on Chinese-origin goods
Related Products under HTS 7019.72.30.00
9 Micron RFL-Treated Fiberglass Cord Fabric for Radial Tires
Woven fiberglass tire cord fabric using 9-micron diameter continuous nonconductive filaments, impregnated with resorcinol formaldehyde latex for optimal rubber adhesion in radial tire plies. Classified under HTS 7019.72.30.00 for its exact filament specs, chemical bonding via RFL, and uncolored tire-specific design. This material provides high tensile strength essential for heavy-duty tire reinforcement.
10.5 Micron Nonconductive RFL Fiberglass Tire Reinforcement Fabric
This tire cord fabric is woven from 10.5-micron continuous fiberglass filaments that are electrically nonconductive and treated with resorcinol formaldehyde latex for superior bonding to polymeric tire compounds. It matches HTS 7019.72.30.00 precisely due to filament diameter range, RFL impregnation, and non-colored status for closed weave tire applications. Used primarily in passenger and light truck tire construction for durability.
Resorcinol Formaldehyde Latex Treated 9-11 Micron Tire Fabric
Specialized fiberglass fabric woven from 9-11 micron nonconductive continuous filaments, treated with RFL impregnant to promote adhesion to rubber in tire production. Directly covered by HTS 7019.72.30.00 for its filament size, impregnation type, non-colored, and tire cord purpose within chemically bonded closed fabrics. Enhances tire strength and fatigue resistance.
Electrically Nonconductive 11 Micron RFL Tire Cord Weave
Woven fabric from 11-micron diameter continuous fiberglass filaments, nonconductive by design, and impregnated with RFL treatment for adhesion in tire polymeric matrices. HTS 7019.72.30.00 applies to this exact spec: 9-11 micron filaments, chemically bonded, non-colored, closed fabric for tires. Critical for high-performance tire belts and carcasses.