Carbon Fiber Prepreg Fabric from Mexico

A closed weave plain weave glass fiber fabric weighing under 185 g/m², width ≤30 cm, used as prepreg in composite manufacturing for aerospace components. Classified under HTS 7019.63.1510 due to its mechanical bonding, plain weave structure, and specific weight and width limits without coating. It serves as a reinforcement material in high-performance laminates.

Duty Rate — Mexico → United States

16%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter

Import Tips

Verify exact weight per m² and width measurements with lab testing to confirm ≤185 g/m² and ≤30 cm for 7019.63.1510 classification

Provide mill certificates detailing yarn composition, weave type (plain), and bonding method to avoid misclassification as non-woven

Ensure no coatings or laminations are applied, as those shift to other subheadings; declare as 'other' closed woven fabrics