Uncolored Plain Weave Glass Fiber Cloth for Insulation
A mechanically bonded, closed plain weave fabric from not colored glass fiber yarns, used primarily for thermal and electrical insulation in industrial applications. It lacks any coatings, laminations, or colorants, fitting precisely into the 'other' category of HTS 7019.63.40. This lightweight fabric provides high tensile strength and heat resistance.
Import Duty Rates by Country of Origin
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 colored during production
Any coloration, even minimal, shifts to the 'colored' subheading 7019.63.50 within the same hierarchy.
If for other mechanically bonded non-woven fabrics
If not closed woven but mechanically bonded in non-woven form, it falls under 7019.59 as non-woven glass fiber products.
If in sheet form for other uses
Sheet glass products not specifically woven fabrics may classify under Chapter 70 heading 7010 if not fibrous yarns.
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Import Tips & Compliance
• Provide mill certificates confirming mechanical bonding method and plain weave structure to prevent disputes at customs
• Label shipments clearly as 'not colored' and include weave density specs to match subheading requirements
• Watch for contamination with dyes during production, a frequent issue reclassifying to colored glass fiber fabrics
Related Products under HTS 7019.63.40
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Plain Weave Glass Scrim for Construction Membranes
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E-Glass Plain Weave Fabric for Aerospace Composites
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