Narrow Glass Fiber Woven Mat 25cm Width
A 25 cm wide open woven mat of glass fibers, mechanically bonded, designed for electrical insulation in transformers. Classified in HTS 7019.65.90 due to its open weave structure, mechanical bonding, and width under 30 cm, not qualifying as roving fabric. It provides high tensile strength and dielectric properties.
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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 width exceeds 30 cm
Wider open woven fabrics (>30 cm) have separate statistical suffixes in the same heading.
If sold as yarn or roving rather than woven
Unwoven glass fiber yarns or rovings classify earlier in heading 7019, before fabrics.
If processed into finished panels or articles
Completed glass fiber articles like panels fall under Chapter 68 as other articles of stone/glass.
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Import Tips & Compliance
• Document mechanical bonding method and weave openness with photos/micrographs to distinguish from nonwovens
• Check for any absorbent or reflecting layers per Chapter 70 notes, as they don't affect classification here
Related Products under HTS 7019.65.90
Open Woven Glass Fiber Fabric Tape 20cm Wide
This is a mechanically bonded open woven fabric made from glass fibers, with a width of 20 cm, used primarily for reinforcing composites in aerospace applications. It falls under HTS 7019.65.90 as it is an open woven fabric not exceeding 30 cm in width, excluding those of rovings. The mechanical bonding distinguishes it from chemically bonded nonwovens.
Glass Fiber Open Weave Ribbon 15cm Wide
This 15 cm wide ribbon features an open weave of mechanically bonded glass fibers, used in filtration media for industrial air filters. It matches HTS 7019.65.90 for narrow open woven glass fabrics excluding rovings, leveraging chapter notes on glass including fused silica if applicable. The structure allows high airflow while maintaining strength.
Mechanically Bonded Glass Fabric Strip 28cm Wide
A 28 cm wide strip of open woven glass fiber fabric, mechanically bonded for use in boat repair kits as reinforcing tape. HTS 7019.65.90 applies to such narrow open wovens not of rovings, consistent with notes excluding pre-annealing processes from 'worked' status. It offers corrosion resistance in marine environments.
Narrow Open Weave E-Glass Fabric 22cm Roll
E-glass fiber open woven fabric in 22 cm wide rolls, mechanically bonded for circuit board reinforcement. Falls under HTS 7019.65.90 as other open wovens ≤30 cm not of rovings, per chapter definitions including fused silica variants. Provides excellent electrical insulation and dimensional stability.
Glass Fiber Gauze Fabric 18cm Width
An 18 cm wide open weave gauze-style fabric from mechanically bonded glass fibers, used in medical casting tapes. HTS 7019.65.90 covers this as other narrow open wovens excluding rovings, aligning with notes on glass products retaining heading character. The loose weave allows resin impregnation.
Open Woven Silica Glass Tape 24cm Wide
Mechanically bonded open woven tape of fused silica glass fibers, 24 cm wide, for high-temperature insulation wraps. Classified in HTS 7019.65.90 as other narrow open wovens; chapter note explicitly includes fused silica/quartz as glass. Withstands extreme heat up to 1000°C.