Weighing 185 grams or less per square meter (622)
Glass fibers (including glass wool) and articles thereof (for example, yarn, rovings, woven fabrics): > Mechanically bonded fabrics: > Closed woven fabrics, plain weave, of yarns, not coated or laminated: > Of a width not exceeding 30 cm: > Other > Weighing 185 grams or less per square meter (622)
Duty Rate (from China)
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
Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Products classified under HTS 7019.63.15.10
Carbon Fiber Prepreg Fabric
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.
E-Glass Plain Weave Fabric
E-glass fiber fabric in plain weave, mechanically bonded, ≤185 g/m², ≤30 cm wide, ideal for PCB reinforcement and electrical insulation. Fits HTS 7019.63.1510 as a closed woven, non-coated glass fiber product meeting weight and dimension specs. Commonly used in electronics for its dielectric properties.
S-Glass Narrow Weave Tape
High-strength S-glass fiber plain weave tape, ≤185 g/m², width ≤30 cm, mechanically bonded for aerospace repair patches and marine composites. HTS 7019.63.1510 applies to its closed woven, uncoated form meeting exact specs. Provides superior tensile strength in lightweight applications.
Fiberglass Sleeve Repair Fabric
Plain weave fiberglass fabric strip ≤185 g/m², ≤30 cm wide for pipe and structural repairs in industrial settings. Mechanically bonded, uncoated, classified in HTS 7019.63.1510 for narrow closed woven glass fiber fabrics. Used for creating durable sleeves in plumbing and construction.
Glass Fiber Shim Stock Fabric
Thin plain weave glass fabric ≤185 g/m², ≤30 cm wide used as shim stock for machinery alignment and vibration damping. HTS 7019.63.1510 covers this mechanically bonded, closed woven product. Precision narrow width suits automated shimming applications.