# United States tariff lines under HS 7019.13

> The United States tariff splits HS 7019.13 (slivers, rovings, yarn and chopped strands and mats thereof: Other yarn, slivers) into 6 national lines: 7019.13.05.00 (fiberglass rubber reinforcing yarn, made 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), 7019.13.15.40 (of a kind used in industry as packing or lubricating materials (201)), 7019.13.15.80 (other (201)), 7019.13.24.00 (fiberglass rubber reinforcing yarn, made 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) and 2 others. The general (MFN) duty differs by line: free on 7019.13.05.00, 6.5% on 7019.13.15.40, 6.5% on 7019.13.15.80, free on 7019.13.24.00, 7% on 7019.13.28.00 and 4.2% on 7019.13.35.00.

Source: https://border.bot/countries/united-states/hs-codes/701913
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) / [7019.13](https://border.bot/countries/united-states/hs-codes/701913)

## Key facts

- HS subheading: [7019.13](https://border.bot/hs-codes/701913)
- National lines: 6
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 70: Glass and glassware

## United States lines under 7019.13

The United States tariff splits HS 7019.13 (slivers, rovings, yarn and chopped strands and mats thereof: Other yarn, slivers) into 6 national lines: 7019.13.05.00 (fiberglass rubber reinforcing yarn, made 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), 7019.13.15.40 (of a kind used in industry as packing or lubricating materials (201)), 7019.13.15.80 (other (201)), 7019.13.24.00 (fiberglass rubber reinforcing yarn, made 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) and 2 others.

The general (MFN) duty differs by line: free on 7019.13.05.00, 6.5% on 7019.13.15.40, 6.5% on 7019.13.15.80, free on 7019.13.24.00, 7% on 7019.13.28.00 and 4.2% on 7019.13.35.00.

- [7019.13.05.00](https://border.bot/countries/united-states/hs-codes/7019130500) Slivers, rovings, yarn and chopped strands and mats thereof, Other yarn, slivers, Yarns, Not colored, Fiberglass rubber reinforcing yarn, made 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. Duty (MFN): free
- [7019.13.15.40](https://border.bot/countries/united-states/hs-codes/7019131540) Slivers, rovings, yarn and chopped strands and mats thereof, Other yarn, slivers, Yarns, Not colored, Other, Of a kind used in industry as packing or lubricating materials (201). Duty (MFN): 6.5%
- [7019.13.15.80](https://border.bot/countries/united-states/hs-codes/7019131580) Slivers, rovings, yarn and chopped strands and mats thereof, Other yarn, slivers, Yarns, Not colored, Other, Other (201). Duty (MFN): 6.5%
- [7019.13.24.00](https://border.bot/countries/united-states/hs-codes/7019132400) Slivers, rovings, yarn and chopped strands and mats thereof, Other yarn, slivers, Yarns, Colored, Fiberglass rubber reinforcing yarn, made 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. Duty (MFN): free
- [7019.13.28.00](https://border.bot/countries/united-states/hs-codes/7019132800) Slivers, rovings, yarn and chopped strands and mats thereof, Other yarn, slivers, Yarns, Colored, Other (201). Duty (MFN): 7%
- [7019.13.35.00](https://border.bot/countries/united-states/hs-codes/7019133500) Slivers, rovings, yarn and chopped strands and mats thereof, Other yarn, slivers, Other. Duty (MFN): 4.2%

## In other countries

No other national tariff on border.bot has live lines under 7019.13 yet.

- [The Harmonized System text for 7019.13](https://border.bot/hs-codes/701913)

- Previous subheading: [7019.12](https://border.bot/countries/united-states/hs-codes/701912) Glass fibers (including glass wool) and articles thereof (for example, yarn, rovings, woven fabrics)
- Next subheading: [7019.14](https://border.bot/countries/united-states/hs-codes/701914) Glass fibers (including glass wool) and articles thereof (for example, yarn, rovings, woven fabrics)

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 7019.13?

The United States tariff splits HS 7019.13 (slivers, rovings, yarn and chopped strands and mats thereof: Other yarn, slivers) into 6 national lines: 7019.13.05.00 (fiberglass rubber reinforcing yarn, made 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), 7019.13.15.40 (of a kind used in industry as packing or lubricating materials (201)), 7019.13.15.80 (other (201)), 7019.13.24.00 (fiberglass rubber reinforcing yarn, made 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) and 2 others.

### What is the duty on HS 7019.13 in the United States?

The general (MFN) duty differs by line: free on 7019.13.05.00, 6.5% on 7019.13.15.40, 6.5% on 7019.13.15.80, free on 7019.13.24.00, 7% on 7019.13.28.00 and 4.2% on 7019.13.35.00.

## 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/701913.json