7019.66.40/Plain Weave Fiberglass Insect Screen Fabric/Mexico

Plain Weave Fiberglass Insect Screen Fabric from Mexico

This is an open weave, plain weave fiberglass fabric made from uncolored filaments under 136 tex, weighing less than 250 g/m², with width over 30 cm, mechanically bonded for durability. It is classified under HTS 7019.66.40 as an other open woven glass fiber fabric meeting the specific yarn, weight, and weave criteria in this subheading. Primarily used for window screens to block insects while allowing airflow.

Duty Rate — Mexico → United States

17.3%

Rate breakdown

9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter

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Import Tips

• Verify filament tex and fabric weight via lab testing to confirm <136 tex and <250 g/m² for accurate HTS 7019.66.40 classification

• Provide mill certificates documenting uncolored status and mechanical bonding process to avoid reclassification as colored or chemically bonded

• Ensure documentation specifies width >30 cm and plain weave construction to prevent shifts to narrower fabric subheadings