Fiberglass Plain Weave Prepreg for Wind Turbine Blades from Canada
Narrow 28 cm wide plain weave fiberglass fabric laminated with resin, at 170 g/m², mechanically bonded for structural reinforcement in wind energy blades. Fits HTS 7019.64.1510 as a lightweight, coated, closed woven glass fiber fabric under 30 cm width. Chapter notes confirm such processed glass fibers remain in heading 7019.
Duty Rate — Canada → United States
16%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include mill certificates proving yarn type (glass fibers) and bonding method to distinguish from synthetic textile fabrics
• Label rolls clearly with weight, width, and coating details; customs often rejects incomplete specs for composite materials