70 nm Combed Cotton-Polyester Single Yarn
This single yarn is made from combed cotton fibers mixed with polyester, containing less than 85% cotton by weight, with a fineness exceeding 52 nm but not exceeding 80 nm. It is intended for industrial weaving applications and not packaged for retail sale. The yarn meets the nm specification as defined in U.S. notes for Chapter 52, calculated based on meters per kilogram.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If containing 85% or more cotton
Pure or high-cotton content yarns shift to heading 5205 for single combed cotton yarns.
If primarily polyester with minimal cotton
Yarns of synthetic staple fibers like polyester with cotton as a minor component fall under Chapter 55.
If made from uncombed fibers
Uncombed cotton-blend single yarns are classified under the lower fineness subheading 5206.14.
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Import Tips & Compliance
• Verify exact cotton content via lab testing to confirm less than 85% and avoid reclassification to pure cotton headings like 5205
• Calculate nm precisely using U.S. note formulas (actual meters/kg divided by 1,000) and provide documentation to Customs
• Ensure yarn is not put up for retail sale (e.g
• no consumer packaging) to qualify under this industrial code
Related Products under HTS 5206.24.00.00
65 nm Combed Cotton-Viscose Single Yarn
A fine single yarn blending combed cotton with viscose staple fibers, under 85% cotton, fineness of 65 nm suitable for lightweight shirting fabrics. Produced for bulk industrial use, not retail. Complies with Chapter 52 nm measurement standards after removing sizing.
75 nm Combed Cotton-Acrylic Blend Yarn
High-fineness single yarn of combed cotton and acrylic fibers (<85% cotton), 75 nm, used in knitting fine sweaters and apparel. Industrial bulk packaging excludes retail sale. Yarn number determined per U.S. note formulas considering total single yarns per fabric equivalent.
60 nm Cotton-Lyocell Combed Single Yarn
Premium single yarn combining combed cotton and lyocell (under 85% cotton), 60 nm fineness for high-end denim and shirting weaves. Bulk cones for manufacturers, not retail. Meets denim precursor specs but classified by yarn metrics in Chapter 52.
55 nm Combed Cotton-Modal Blend Yarn
Fine 55 nm single yarn of combed cotton and modal fibers (<85% cotton), ideal for soft lingerie and sportswear fabrics. Supplied in industrial quantities without retail packaging. Yarn fineness verified via Chapter 52 average number formulas.
80 nm Cotton-Polyamide Combed Yarn
Ultra-fine 80 nm single combed yarn blending cotton with polyamide (<85% cotton), for technical textiles and fine knits. Bulk industrial form. Precisely at upper nm limit per U.S. measurement standards.
68 nm Cotton-Bamboo Viscose Yarn
Eco-friendly 68 nm combed single yarn with cotton and bamboo viscose (<85% cotton) for sustainable apparel. Bulk for weaving mills. Conforms to all Chapter 52 yarn metrics.