Plain Weave E-Glass Fabric for Wind Turbine Blades from Canada
This mechanically bonded, closed weave plain weave fabric made from uncolored E-glass yarns is used in composite laminates for wind turbine blade manufacturing. It falls under HTS 7019.63.40.60 as a non-coated, non-laminated glass fiber fabric of plain weave with uncolored yarns, not specifically for electrical insulation. The fabric provides reinforcement without coloring or additional treatments.
Duty Rate — Canada → United States
17.3%
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 yarn composition meets E-glass specifications and confirm plain weave structure through lab testing to avoid misclassification
• Provide manufacturer specs showing no coating, lamination, or coloring; retain certificates of analysis for CBP review