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7019.63.40.30/Silica Filament Plain Weave Fabric/Mexico

Silica Filament Plain Weave Fabric from Mexico

This is a closed woven, plain weave fabric made from silica filaments with over 93% silica content, not colored, not coated or laminated. It falls under HTS 7019.63.40.30 as a mechanically bonded, non-colored silica filament fabric used primarily for high-temperature industrial applications. The high silica purity provides exceptional thermal resistance.

Duty Rate — Mexico → United States

17.3%

Rate breakdown

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

• Verify silica content certification exceeds 93% via lab analysis; ensure documentation proves plain weave construction without coatings; common pitfall is misclassifying as lower-silica glass fabric

Silica Filament Plain Weave Fabric from Mexico — Import Duty Rate | HTS 7019.63.40.30