Wind Blade Infusion Mat Mechanical
Wind blade infusion mats are large-format mechanically stitched glass mats optimized for vacuum infusion in wind turbine blade manufacturing. They fall under tariff item 7019.14.00 as mechanically bonded mats of glass fibres, with biaxial or triaxial layups engineered for high-performance composite structures.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
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 the mats are cut to blade-specific patterns
Pre-cut reinforcement articles may be classified as other glass fiber articles.
If imported as parts of wind turbine generators
Wind turbine parts are classified in Chapter 85.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Document the stitch type and fiber architecture (biaxial/triaxial) for CBSA classification
• Ensure the mats are not pre-impregnated with resin, as this changes the tariff heading
• Provide wind energy end-use information to support duty assessment
Related Products under Tariff item 7019.14.00
Automotive Panel Reinforcement Mat
Automotive panel reinforcement mats are mechanically bonded glass fiber mats used to reinforce thermoplastic panels in car doors and dashboards through compression molding. They fall under tariff item 7019.14.00 as mechanically bonded mats of glass fibres, providing lightweight structural support in automotive applications.
Battery Separator Glass Mat Mechanical Bond
Battery separator glass mats are ultra-thin mechanically bonded glass fiber mats used as separators in lead-acid batteries, allowing electrolyte flow while preventing short circuits. They are classified under tariff item 7019.14.00 as mechanically bonded mats of glass fibres, essential for electrical insulation in battery applications.
C-glass Mechanically Bonded Mat for Corrosion Resistance
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Chopped Strand Mat 450g/m² Mechanical Bond
Chopped strand mats with a 450 g/m² weight are mechanically needled to bond E-glass fibers, ideal for hand lay-up in fiberglass reinforced plastics. They are classified under tariff item 7019.14.00 as mechanically bonded mats of glass fibres, offering uniform reinforcement for composite structures.
E-Glass Mechanically Bonded Mat
E-glass mechanically bonded mats consist of chopped glass fibers bonded together without chemical resins, used primarily as reinforcement in composite materials. They fall under tariff item 7019.14.00 as mechanically bonded mats of glass fibres, providing high strength and dimensional stability in various applications.
Geotextile Grade Mechanical Glass Mat
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