Direct Roving 2400 Tex for Filament Winding
Direct-drawn rovings at 2400 tex linear density for high-speed filament winding of pressure vessels and pipes. HTS 7019.12.00 specifically includes these single-end rovings essential for automated composite manufacturing.
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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 assembled multi-end roving
Multi-end construction from separate filaments classified differently from direct single-end.
If when further processed into woven tapes
Woven products advance beyond raw roving classification.
If considered glass fiber panels rather than rovings
Fabricated shapes or panels shift to Chapter 68 classification.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Declare exact tex weight (2400) and number of ends; mismatches trigger reclassification reviews
• Maintain temperature-controlled shipping; improper storage alters sizing affecting processability
• Include run-out test data proving roving integrity for quality assurance declarations
Related Products under HTS 7019.12.00
E-Glass Roving for Wind Turbine Blades
E-glass rovings are continuous fiber bundles of glass filaments designed specifically for reinforcing composite materials in wind turbine blades. They fall under HTS 7019.12.00 as rovings, which are untwisted and lightly sized assemblies of glass strands used in filament winding and pultrusion processes.
S-Glass Roving for Aerospace Composites
S-glass rovings offer higher strength than E-glass, used in aerospace structural composites like aircraft skins and rocket casings. Classified under HTS 7019.12.00 as continuous glass fiber rovings for advanced reinforcement applications.
AR-Glass Roving for Concrete Reinforcement
Alkali-resistant (AR) glass rovings resist cement's alkaline environment, used to reinforce concrete, GRC panels, and shotcrete applications. HTS 7019.12.00 covers these specialized rovings as continuous glass fiber assemblies.
C-Glass Roving for Chemical-Resistant Laminates
C-glass rovings provide corrosion resistance for pipes, tanks, and chemical processing equipment laminates. They qualify under HTS 7019.12.00 as rovings of glass fibers including fused silica variants.
Powder-Bonded E-Glass Roving for Pultrusion
E-glass rovings with powder binder sizing optimized for pultrusion dies producing structural profiles. Falls under HTS 7019.12.00 as standard glass fiber rovings for thermoset composite processing.