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U.S. exports of closed woven fabrics of glass rovings (HS 701961) totaled $3.1M in July 2026.
Importers of Closed Woven Fabrics of Glass Rovings paid $281K in duties in July 2026 — an effective duty rate of 25% on $1.1M in dutiable value, based on actual customs collections rather than the published tariff schedule.
Last updated: July 2026 dataWoven from heavy roving bundles rather than fine yarn, these closed-weave fabrics deliver high areal weight and structural stiffness for wind turbine blades, marine hulls, and infrastructure composites. The US schedule is highly detailed, with lines distinguishing filament diameter (9–11 micron tire-fabric grade), fabric width (above or below 30 cm), silica content (above or below 93%), and colored versus uncolored construction. China leads US supply, followed by Germany and Mexico.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
114 shipments/mo
Several tariff lines under this heading specifically distinguish fabrics woven from silica filaments with silica content greater than 93% (e.g., 7019614030) from those at or below 93% (e.g., 7019614060). High-silica fabrics are engineered for extreme-temperature applications and command different duty treatment, so laboratory analysis confirming silica percentage is essential supporting documentation at entry.
Multiple lines under 701961 split at 30 cm of fabric width — narrow fabrics (under 30 cm) and wide fabrics (over 30 cm) are classified separately. Importers should verify roll width as measured per standard textile conventions, since a product near the threshold may require precise measurement documentation to avoid misclassification between lines such as 7019611000 and 7019613000.
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Subheading 15 of 18 in heading 7019
Subheading 701961 · $1.4M of $151.4M
HS10 import codes under this HS6 parent, each with its own page. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Import Value | Effective Tariff % | Dutiable Share | Duty Collected |
|---|---|---|---|---|---|
| 7019614060 | Mec Bon Wvn Fbrc of Sil Fl, Nt Clrd, Silica Lt=93% | $693K | 24.86% | 92.00% | $172K |
| 7019611000 | Mec Bon Wov Fabr of Rovings, Nt Gt 30 Cm in Width | $330K | 5.78% | 22.35% | $19K |
| 7019619060 | Mec Bon Wvn Fbrcs of Sil Fl, Clrd, Silica Lt=93% | $275K | 20.84% | 100.00% | $57K |
| 7019613000 | Mec Bon Fbrgls Tr Nt Clrd Wvn Frm Rovings,Gt 30 Cm | $73K | 25.02% | 71.42% | $18K |
| 7019610500 | Mec Bon Fbrgls Tire Fbrc Rov Wv 9-11 Mcrn Flmnts | $60K | 20.07% | 100.00% | $12K |
| 7019617000 | Mec Bon Fbrgls Tr Fb Clrd 9-11 Mcrn Dia Gt 30 Cm | $9K | 25.76% | 100.00% | $2K |
| 7019614030 | Mec Bon Wvn Fbrc of Sil Fl, Nt Clrd, Silica Gt 93% | $0 | -- | -- | -- |
| 7019619030 | Mec Bon Wvn Fbrc of Sil Fl, Colored, Silica Gt 93% | $0 | -- | -- | -- |
HS10 export codes under this HS6 parent, each with its own page. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 7019610000 | Closed Woven Fabrics of Glass Rovings | $3.1M |
Import lines come from the U.S. Harmonized Tariff Schedule and export lines from Schedule B. The two are numbered by different agencies, so the same 10-digit code can appear in both tables describing a different product.
ImportsExports
Imports
$1.4MYoY · Pro
Exports
$3.1MYoY · Pro
12-mo low · imports
YoY · ProThrough July 2026. Source: U.S. Census Bureau.
Exports · July 2026
destination
Mexico and China together take 78% of it.
customs district
origin
entry
rate provision · imports
23.3% enters free of duty; the effective duty rate is 19.53%.