Polyester 30/1 Single Staple Yarn
This is a single yarn made from 100% polyester staple fibers, with a yarn number of 30/1, used primarily in weaving machines for fabric production. It falls under HTS 5509.41.00.90 as it contains over 85% synthetic staple fibers, is single yarn, and not intended for retail sale. The yarn is unbleached and suitable for industrial textile manufacturing.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If multiple (folded) yarn
Folded or plied yarns from synthetic staple fibers shift to multiple yarn subheading within the same chapter.
If made from synthetic filament instead of staple
Filament yarns, not staple fiber yarns, are classified under Chapter 54 for high-tenacity or textured synthetic yarns.
If mixed with less than 85% synthetic staple fibers
Yarns with under 85% synthetic staple content move to mixed fiber yarn headings.
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Import Tips & Compliance
• Verify staple fiber content exceeds 85% via lab testing to avoid reclassification; ensure supplier provides mill certificates for yarn number and twist; declare as industrial yarn, not sewing thread, to prevent duty shifts
Related Products under HTS 5509.41.00.90
Acrylic 20/2 Single Staple Yarn
A coarse single yarn of 100% acrylic staple fibers, yarn count 20/2 equivalent in single form, designed for upholstery fabric weaving. Classified under HTS 5509.41.00.90 due to high synthetic staple content, single construction, and bulk packaging for industrial use. Commonly used in heavy-duty textile applications.
Viscose Staple Single Yarn 40/1
Fine single yarn composed of 90% viscose staple fibers (regenerated cellulose classified as synthetic), ideal for apparel shirting fabrics. HTS 5509.41.00.90 applies as it meets the 85%+ synthetic staple threshold, single yarn form, and not retail packaged. Supplied in large cones for shuttleless looms.
Polypropylene Staple Single Yarn 25/1
Heavy-duty single yarn from 85%+ polypropylene staple fibers, used in geotextile and agricultural fabric production. Falls under HTS 5509.41.00.90 for other single synthetic staple yarns not for retail. High tenacity variant for industrial weaving.
Nylon Staple Fiber Single Yarn 35/1
Single yarn of high-tenacity nylon 6,6 staple fibers (92% content), for technical textiles like tire cords and conveyor belts. HTS 5509.41.00.90 covers this as other single yarn with >=85% synthetic staples, industrial packaging. Not suitable for apparel.
Polyester/Viscose Blend Single Yarn 28/1
Single yarn with 87% polyester staple and 13% viscose staple, balanced for shirt fabric weaving. Classified in HTS 5509.41.00.90 as predominantly synthetic staple single yarn, bulk for mills. Meets weight and construction for apparel end-use.
Modacrylic Single Staple Yarn 15/1
Coarse single yarn of 95% modacrylic staple fibers, flame-retardant for protective clothing fabrics. HTS 5509.41.00.90 for other single synthetic staple yarns, industrial supply. Used in firefighting and industrial safety textiles.