HSChapter 53
U.S. imports of woven flax fabrics, <85% flax, unbleached or bleached (HS 530921) totaled $615K in April 2026, traded with 21 countries.
Importers of Woven Flax Fabrics, <85% Flax, Unbleached or Bleached paid $80K in duties in April 2026 — an effective duty rate of 13% on $613K in dutiable value, based on actual customs collections rather than the published tariff schedule.
Last updated: April 2026 dataMixed-fiber linen fabrics in an unbleached or bleached state — where flax accounts for less than 85% of the weight — are among the most classification-intensive textile headings in Chapter 53, with more than a dozen 10-digit US tariff lines reflecting combinations of secondary fiber type (wool, cotton, man-made fibers), cotton-restraint status, fabric construction (poplin, broadcloth, sheeting, printcloth), and width. The United Kingdom and Belgium are the leading suppliers, with India also a notable source. Importers must identify both the primary and secondary fiber content precisely, as the interaction between flax percentage, wool/fine animal hair content thresholds (above or below 17% by weight), and cotton-plus-MMF combinations determines which specific line applies.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
The US schedule uses 17% wool or fine animal hair (by weight) as a breakpoint: fabrics exceeding that threshold are directed to one set of 10-digit lines (e.g., 5309212000), while those at or below 17% fall into the cotton/MMF-based lines. Accurate fiber analysis from a certified laboratory is essential before filing entry documents.
Several 10-digit lines under 530921 distinguish between fabrics subject to cotton-restraint provisions and those that are not, further subdividing by construction type (sheeting, printcloth, poplin/broadcloth, or other). Importers should confirm with a licensed customs broker whether the specific blend and construction triggers a cotton-restraint designation, as misclassification can affect quota compliance and duty liability.
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Monthly import values over time
| Country | Imports | Exports | Balance |
|---|---|---|---|
| UNITED KINGDOM | $165K | $18K | -$148K |
| BELGIUM | $141K | -- | -$141K |
| ITALY | $138K | -- | -$138K |
| INDIA | $79K | -- | -$79K |
| TURKEY | $42K | -- | -$42K |
HS10 import codes under this HS6 parent. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Import Value | Effective Tariff % | Duty Collected |
|---|---|---|---|---|
| 5309214010 | WOV FAB FX LT 85% LT=17% W/FAH N-COT/MMF GT 127CM | $342K | 10.40% | $36K |
| 5309214090 | WOV FAB FLX LT 85% UBL OR BL,LT=17% W/FAH,LT=127CM | $84K | 10.59% | $9K |
| 5309213090 | WOV FAB FX LESS 85 PER FX NOT SUB COT MM RES OTHR | $64K | 16.76% | $11K |
| 5309212000 | WOV FAB FLAX LT 85 FLAX GT 17 WOOL/FAH UNBLCH | $60K | 24.50% | $15K |
| 5309213020 | WOV FAB FLX LT 85% FLX, LT=17% W/FAH, NESOI | $39K | 16.52% | $7K |
| 5309213070 | WOV FAB FLX LT 85% FLX UNBL OR BL COT&MMF NESOI | $20K | 10.27% | $897 |
| 5309213055 | WOV FAB FLAX LT 85 WGT FLAX POP/BDCL UBLC/BLCH | $4K | 16.90% | $621 |
| 5309213015 | PRINTCLOTH COT RSTR CONT COT&MANMADE FIB LT85% FLX | $2K | 16.92% | $411 |
| 5309213060 | WOV FAB FLAX LT 85 WGT FLAX SHEET UBL/BL SUB MMF | $0 | -- | -- |
| 5309213010 | SHEETING COT RSTR CONT COT&MANMADE FIB LT85% FLAX | $0 | -- | -- |
WOV FAB FX LT 85% LT=17% W/FAH N-COT/MMF GT 127CM
WOV FAB FLX LT 85% UBL OR BL,LT=17% W/FAH,LT=127CM
WOV FAB FX LESS 85 PER FX NOT SUB COT MM RES OTHR
WOV FAB FLAX LT 85 FLAX GT 17 WOOL/FAH UNBLCH
WOV FAB FLX LT 85% FLX, LT=17% W/FAH, NESOI
WOV FAB FLX LT 85% FLX UNBL OR BL COT&MMF NESOI
WOV FAB FLAX LT 85 WGT FLAX POP/BDCL UBLC/BLCH
PRINTCLOTH COT RSTR CONT COT&MANMADE FIB LT85% FLX
WOV FAB FLAX LT 85 WGT FLAX SHEET UBL/BL SUB MMF
SHEETING COT RSTR CONT COT&MANMADE FIB LT85% FLAX
HS10 export codes under this HS6 parent. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 5309210000 | WOVEN FABRICS LT 85% BY WGT OF FLAX UNBL/BLEACHED | $35K |
WOVEN FABRICS LT 85% BY WGT OF FLAX UNBL/BLEACHED
13.9K m2
FLAX TOW AND WASTE
HS 530130
| State | Imports | Exports | Balance |
|---|---|---|---|
| New York | $138K | $6K | -$131K |
| Tennessee | $142K | -- | -$142K |
| North Carolina | $73K | -- | -$73K |
| Port | Imports | Exports | Balance |
|---|---|---|---|
| PHILADELPHIA, PA | $156K | -- | -$156K |
| NEW ORLEANS, LA | $155K | -- | -$155K |
| CLEVELAND, OH | $75K | -- | -$75K |