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Narrow Glass Fiber Woven Fabric for Electronics Insulation

Open woven fabric made from glass fibers, with a width not exceeding 30 cm and weighing 185 grams or less per square meter. It is mechanically bonded and used primarily for insulating electronic circuit boards, providing electrical isolation and thermal resistance. This product falls under tariff item 7019.65.00 as a narrow, mechanically bonded open woven glass fabric.

Import Duty Rates by Country of Origin

Origin CountryMFN TariffSurtaxesTotal Effective Rate
🇨🇳ChinaFree—Free
🇲🇽MexicoFree—Free
🇺🇸United StatesFree—Free
🇩🇪GermanyFree—Free
🇯🇵JapanFree—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.

7019.66.00Same rate: Free

If the width exceeds 30 cm

Wider open woven glass fabrics are classified under a different item.

7019.90.00Same rate: Free

If the fabric is cut to circuit board dimensions

Cut-to-size glass fibre articles fall under the residual heading.

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

• Confirm the fabric width (≤30 cm) and weight (≤185 g/m²) meet the specifications for this tariff item

• Maintain documentation of the mechanical bonding process for CBSA verification

• If the fabric is impregnated with resin for circuit board lamination, check whether it qualifies as a composite material

Related Products under Tariff item 7019.65.00

11-Micron Nonconductive RFL Tire Cord Weave

An open-woven fiberglass tire cord fabric, electrically nonconductive, with a width not exceeding 30 cm. The fabric is made from 11-micron continuous filaments impregnated with resorcinol formaldehyde latex (RFL) to enhance adhesion to rubber in tire manufacturing. It falls under tariff item 7019.65.00 as a mechanically bonded open woven fabric of glass fibres.

30cm Wide Glass Fiber Mesh Tape for PCB Reinforcement

Open woven glass fiber mesh tape, exactly 30 cm wide, weighing under 185 g/m², and mechanically bonded for structural reinforcement in printed circuit boards. The lightweight open weave provides dimensional stability and electrical insulation. This product is classified under tariff item 7019.65.00 as a narrow, mechanically bonded open woven glass fabric.

9-Micron RFL Treated Fiberglass Cord for Tires

A narrow open-woven fabric made from 9-micron continuous fiberglass filaments, electrically nonconductive, and impregnated with resorcinol formaldehyde latex for tire manufacturing. The width is 30 cm or less, and it is mechanically bonded. This product fits tariff item 7019.65.00 for open woven glass fibre fabrics not exceeding 30 cm.

AR-Glass Open Weave Fabric

Alkali-resistant AR-glass open weave fabric, mechanically bonded for concrete reinforcement in narrow widths. The open weave allows concrete penetration while providing crack resistance. This product is classified under tariff item 7019.65.00 as an open woven fabric of glass fibres not exceeding 30 cm in width.

Automotive RFL Impregnated Glass Tire Cord

An open-weave fiberglass tire cord, mechanically bonded, with a width not exceeding 30 cm, made from electrically nonconductive 9-11 micron filaments. The fabric is impregnated with resorcinol formaldehyde latex for adhesion in tire production. It is classified under tariff item 7019.65.00 as a mechanically bonded open woven fabric of glass fibres.

Carbon Fiber Reinforced Glass Fabric Veil

A lightweight open woven glass fiber fabric veil, mechanically bonded and reinforced with carbon fibers, used as a surfacing layer in composite laminates. The open weave provides a smooth finish while the carbon fibers add strength. This product falls under tariff item 7019.65.00 as an open woven fabric of glass fibres not exceeding 30 cm in width.