HSChapter 52
U.S. imports of bleached plain weave cotton-mmf blend fabric, under 85% cotton, not over 200 g/m² (HS 521021) totaled $450K in July 2026, traded with 9 countries.
Importers of Bleached Plain Weave Cotton-MMF Blend Fabric, Under 85% Cotton, Not Over 200 g/m² paid $83K in duties in July 2026 — an effective duty rate of 19% on $440K in dutiable value, based on actual customs collections rather than the published tariff schedule. Bleached Plain Weave Cotton-MMF Blend Fabric, Under 85% Cotton, Not Over 200 g/m² imports of $450K in July 2026 ran 55% above the year-to-date monthly average of $290K.
Last updated: July 2026 dataBleaching transforms the gray-goods substrate of heading 521011 into the white or optically brightened fabric classified here, making 521021 the preferred heading for sheeting, shirting, and medical-textile converters who require a clean base for downstream printing or finishing. Pakistan leads US supply, with Bahrain and Germany also appearing among top sources — an unusual supplier mix that reflects both integrated textile mills and re-export trade patterns. The nine 10-digit lines mirror the unbleached plain-weave structure, segmenting by yarn count bracket (≤#42, #43–68, ≥#69) and construction type including poplin/broadcloth (5210214020, 5210216020, 5210218020), sheeting (5210214040, 5210216040), print cloth (5210216060), and cheese cloth/seersucker variants. Bleaching process documentation may be requested by CBP to confirm the fabric's finished state.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
22 shipments/mo
Bahrain hosts integrated textile finishing operations that process gray goods sourced regionally and export finished bleached fabric. Its presence among top suppliers reflects value-added finishing capacity rather than raw cotton production, and importers should verify that origin rules are met based on where the weaving — not just the bleaching — occurred.
The US schedule divides 521021 into three yarn count tiers: coarser constructions at or below #42 (lines 5210214020–5210214090), mid-range counts #43–68 (lines 5210216020–5210216090), and fine counts at or above #69 (lines 5210218020–5210218090). Yarn count is measured per the applicable ASTM or ISO standard, and the count of the warp or filling yarn — whichever governs — must be documented on the commercial invoice.
Subheading 4 of 11 in heading 5210
Subheading 521021 · $450K of $6.2M
Supplier Network
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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 |
|---|---|---|---|---|---|
| 5210214040 | Wv Fb Ct <85% Wgt Ct <200g/M2 <=#42 Sheet | $386K | 18.10% | 100.00% | $70K |
| 5210216040 | Wv Fb Ct <85% Wgt Ct <200g/M2 Blc #43-68 Sheet | $36K | 22.25% | 72.20% | $8K |
| 5210214020 | Wv Fb Ct <85% Wgt Ct <200g/M2 Blc <=#42 Pop/Bc | $25K | 18.10% | 100.00% | $5K |
| 5210216090 | Wv Fb Ct <85% Wgt Ct <200g/M2 Blc #43-68 Chsc | $2K | 36.75% | 171.43% | $566 |
| 5210218020 | Wv Fb Ct <85% Wgt Ct <200g/M2 Blc >=#69 Pop/Bc | $1K | 0.00% | 0.00% | -- |
| 5210216020 | Wv Fb Ct <85% Wgt Ct <200g/M2 Blc #43-68 Pop/Bc | $0 | -- | -- | -- |
| 5210214090 | Wv Fb Ct <85% Wgt Ct <200g/M2 Blc <=#42 Chsc | $0 | -- | -- | -- |
| 5210216060 | Wv Fb Ct <85% Wgt Ct <200g/M2 Blc #43-68 Prtcl | $0 | -- | -- | -- |
| 5210218090 | Wv Fb Ct <85% Wgt Ct <200g/M2 Blc >=#69 Chsc | $0 | -- | -- | -- |
HS10 export codes under this HS6 parent, each with its own page. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 5210214040 | Wv Fb Ct <85% Wgt Ct <200g/M2 <=#42 Sheet | $7K |
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
$450KYoY · Pro
Exports
$7KYoY · Pro
12-mo low · imports
YoY · ProFewer than 6 of the last 12 months reported trade above $500K; the trend chart is not shown for thin series.
Through July 2026. Source: U.S. Census Bureau.
Imports · July 2026
origin
Pakistan and China together supply 95% of it.
customs district
destination
entry
rate provision · imports
2.7% enters free of duty; the effective duty rate is 18.44%.