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S-Glass Woven Cloth from Mexico

High-strength S-glass woven fabric used for military and high-performance applications like boat hulls and wind turbine blades. Classified under HTS 7019.90.11.00 for its woven construction from continuous filaments. Offers superior tensile strength compared to standard E-glass.

Duty Rate — Mexico → United States

14.8%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico

Import Tips

Request silica content certification (min 60% for glass wool note applicability, though woven is filament-based)

Avoid common error of declaring as 'mat' which falls under 7019.90.5030; specify plain weave

Use HTS lookup tools for origin-specific duties, especially from Asia-Pacific producers

S-Glass Woven Cloth from Mexico — Import Duty Rate | HTS 7019.90.11.00