# United States tariff lines under HS 7019.66

> The United States tariff splits HS 7019.66 (mechanically bonded fabrics: Open woven fabrics of a width exceeding 30cm) into 8 national lines: 7019.66.30.00 (fiberglass tire cord fabric woven from electrically nonconductive continuous fiberglass filaments 9 microns in diameter to 11 microns in diameter and impregnated with resorcinol formaldehyde latex treatment for adhesion to polymeric compounds (622)), 7019.66.40.10 (weighing 185 grams or less per square meter (622)), 7019.66.40.21 (weighing more than 215 grams per square meter, with a filament diameter of 7 to 13 microns (622)), 7019.66.40.96 (other (622)) and 4 others. The general (MFN) duty differs by line: free on 7019.66.30.00, 7.3% on 7019.66.40.10, 7.3% on 7019.66.40.21, 7.3% on 7019.66.40.96, free on 7019.66.70.00, 7% on 7019.66.90.10, 7% on 7019.66.90.21 and 7% on 7019.66.90.60.

Source: https://border.bot/countries/united-states/hs-codes/701966
Last updated: 9 October 2026

[Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 70](https://border.bot/countries/united-states/hs-codes/70) / [7019.66](https://border.bot/countries/united-states/hs-codes/701966)

## Key facts

- HS subheading: [7019.66](https://border.bot/hs-codes/701966)
- National lines: 8
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 70: Glass and glassware

## United States lines under 7019.66

The United States tariff splits HS 7019.66 (mechanically bonded fabrics: Open woven fabrics of a width exceeding 30cm) into 8 national lines: 7019.66.30.00 (fiberglass tire cord fabric woven from electrically nonconductive continuous fiberglass filaments 9 microns in diameter to 11 microns in diameter and impregnated with resorcinol formaldehyde latex treatment for adhesion to polymeric compounds (622)), 7019.66.40.10 (weighing 185 grams or less per square meter (622)), 7019.66.40.21 (weighing more than 215 grams per square meter, with a filament diameter of 7 to 13 microns (622)), 7019.66.40.96 (other (622)) and 4 others.

The general (MFN) duty differs by line: free on 7019.66.30.00, 7.3% on 7019.66.40.10, 7.3% on 7019.66.40.21, 7.3% on 7019.66.40.96, free on 7019.66.70.00, 7% on 7019.66.90.10, 7% on 7019.66.90.21 and 7% on 7019.66.90.60.

- [7019.66.30.00](https://border.bot/countries/united-states/hs-codes/7019663000) Mechanically bonded fabrics, Open woven fabrics of a width exceeding 30 cm, Plain weave, weighing less than 250 g/m2, of filaments measuring per single yarn not more than 136 tex, Not colored, Fiberglass tire cord fabric woven from electrically nonconductive continuous fiberglass filaments 9 microns in diameter to 11 microns in diameter and impregnated with resorcinol formaldehyde latex treatment for adhesion to polymeric compounds (622). Duty (MFN): free
- [7019.66.40.10](https://border.bot/countries/united-states/hs-codes/7019664010) Mechanically bonded fabrics, Open woven fabrics of a width exceeding 30 cm, Plain weave, weighing less than 250 g/m2, of filaments measuring per single yarn not more than 136 tex, Not colored, Other, Weighing 185 grams or less per square meter (622). Duty (MFN): 7.3%
- [7019.66.40.21](https://border.bot/countries/united-states/hs-codes/7019664021) Mechanically bonded fabrics, Open woven fabrics of a width exceeding 30 cm, Plain weave, weighing less than 250 g/m2, of filaments measuring per single yarn not more than 136 tex, Not colored, Other, Weighing more than 215 grams per square meter, with a filament diameter of 7 to 13 microns (622). Duty (MFN): 7.3%
- [7019.66.40.96](https://border.bot/countries/united-states/hs-codes/7019664096) Mechanically bonded fabrics, Open woven fabrics of a width exceeding 30 cm, Plain weave, weighing less than 250 g/m2, of filaments measuring per single yarn not more than 136 tex, Not colored, Other, Other (622). Duty (MFN): 7.3%
- [7019.66.70.00](https://border.bot/countries/united-states/hs-codes/7019667000) Mechanically bonded fabrics, Open woven fabrics of a width exceeding 30 cm, Plain weave, weighing less than 250 g/m2, of filaments measuring per single yarn not more than 136 tex, Colored, Fiberglass tire cord fabric woven from electrically nonconductive continuous fiberglass filaments 9 microns in diameter to 11 microns in diameter and impregnated with resorcinol formaldehyde latex treatment for adhesion to polymeric compounds (622). Duty (MFN): free
- [7019.66.90.10](https://border.bot/countries/united-states/hs-codes/7019669010) Mechanically bonded fabrics, Open woven fabrics of a width exceeding 30 cm, Plain weave, weighing less than 250 g/m2, of filaments measuring per single yarn not more than 136 tex, Colored, Other, Weighing 185 grams or less per square meter (622). Duty (MFN): 7%
- [7019.66.90.21](https://border.bot/countries/united-states/hs-codes/7019669021) Mechanically bonded fabrics, Open woven fabrics of a width exceeding 30 cm, Plain weave, weighing less than 250 g/m2, of filaments measuring per single yarn not more than 136 tex, Colored, Other, Weighing more than 215 grams per square meter, with a filament diameter of 7 to 13 microns (622). Duty (MFN): 7%
- [7019.66.90.60](https://border.bot/countries/united-states/hs-codes/7019669060) Mechanically bonded fabrics, Open woven fabrics of a width exceeding 30 cm, Plain weave, weighing less than 250 g/m2, of filaments measuring per single yarn not more than 136 tex, Colored, Other, Other (622). Duty (MFN): 7%

## In other countries

No other national tariff on border.bot has live lines under 7019.66 yet.

- [The Harmonized System text for 7019.66](https://border.bot/hs-codes/701966)

- Previous subheading: [7019.65](https://border.bot/countries/united-states/hs-codes/701965) Open woven fabrics of a width not exceeding 30 cm
- Next subheading: [7019.69](https://border.bot/countries/united-states/hs-codes/701969) Other

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 7019.66?

The United States tariff splits HS 7019.66 (mechanically bonded fabrics: Open woven fabrics of a width exceeding 30cm) into 8 national lines: 7019.66.30.00 (fiberglass tire cord fabric woven from electrically nonconductive continuous fiberglass filaments 9 microns in diameter to 11 microns in diameter and impregnated with resorcinol formaldehyde latex treatment for adhesion to polymeric compounds (622)), 7019.66.40.10 (weighing 185 grams or less per square meter (622)), 7019.66.40.21 (weighing more than 215 grams per square meter, with a filament diameter of 7 to 13 microns (622)), 7019.66.40.96 (other (622)) and 4 others.

### What is the duty on HS 7019.66 in the United States?

The general (MFN) duty differs by line: free on 7019.66.30.00, 7.3% on 7019.66.40.10, 7.3% on 7019.66.40.21, 7.3% on 7019.66.40.96, free on 7019.66.70.00, 7% on 7019.66.90.10, 7% on 7019.66.90.21 and 7% on 7019.66.90.60.

## Sources and updates

The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

This page was last updated on 9 October 2026.

Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.

Official source files:

- https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false

Machine-readable: https://border.bot/countries/united-states/hs-codes/701966.json