Plain Weave Glass Fiber Mat for Wind Turbine Blades
Mechanically bonded plain weave fabric of not colored glass fibers for reinforcing wind turbine blade composites. Closed weave without lamination meets HTS 7019.63.40 criteria for other variants. Ensures durability in high-stress renewable energy applications.
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More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If chemically bonded non-woven
Chemical bonding shifts from mechanical to 7019.52 subheading for non-wovens.
If processed into finished panels
Finished articles like panels from glass fibers classify under 6808 as worked articles.
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Import Tips & Compliance
• Certify renewable energy compliance (e.g
• IEC standards) with customs entry for potential duty relief
• Document exact weave count (ends/picks per inch) to confirm closed plain weave
• Avoid pre-impregnation; resin addition reclassifies as composite under other headings
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