Spandex Single Elastomeric Yarn 40 Denier
A single, untwisted synthetic elastomeric yarn made from spandex, with a fineness of 40 denier (less than 67 decitex), used primarily in textile manufacturing for stretch garments. It falls under HTS 5402.44.0040 as it is other elastomeric synthetic filament yarn, single, untwisted or low twist not exceeding 50 turns/m, not put up for retail sale. This classification applies to industrial yarn for weaving or knitting elastic fabrics.
Import Duty Rates by Country of Origin
| Origin Country | MFN Rate | Ch.99 Surcharges | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | 8% | +35.0% | 43% |
| 🇲🇽Mexico | 8% | +10.0% | 18% |
| 🇨🇦Canada | 8% | +10.0% | 18% |
| 🇩🇪Germany | 8% | +10.0% | 18% |
| 🇯🇵Japan | 8% | +10.0% | 18% |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If twisted more than 50 turns per meter
Higher twist synthetic yarns shift to 5402.47, as 5402.44 is strictly for untwisted or ≤50 turns/m elastomeric single yarns.
If in staple fiber form rather than continuous filament
Elastomeric spandex in cut staple fibers (not continuous filaments) classifies under Chapter 55 as synthetic staple fibers.
If non-elastomeric polyester composition
Non-stretch polyester single yarns with low twist fall under 5402.33, as elastomeric property defines the 5402.44 subheading.
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Import Tips & Compliance
• Verify denier or decitex measurement and twist level (≤50 turns/m) via lab testing to confirm HTS 5402.44.0040 classification and avoid misclassification as higher twist yarn
• Provide manufacturer's yarn specifications and end-use declaration; ensure not packaged for retail to prevent shifting to Chapter 55
Related Products under HTS 5402.44.00.40
Fine Gauge Elastomeric Yarn 15 Decitex Single
Ultra-fine 15 decitex single elastomeric yarn with minimal twist, for microfiber compression garments and medical textiles. HTS 5402.44.0040 applies to this other low-twist (≤50 turns/m) synthetic elastomeric filament not for retail sale. Precision-engineered for high elongation in delicate weaves.
Elastane Monofilament Yarn 50 Decitex Single
Synthetic elastane monofilament yarn of less than 67 decitex, single and untwisted, supplied in large cones for industrial knitting machines producing activewear. Classified under HTS 5402.44.0040 for other elastomeric synthetic filament yarns not exceeding 50 turns/m twist, excluding sewing thread and retail packs. It meets the 'other' category within low-twist elastomeric yarns.
Clear Elastomeric Polyurethane Yarn 30 Denier
Transparent single polyurethane-based elastomeric filament yarn, 30 denier, low twist ≤50 turns/m, for lingerie and hosiery production. It qualifies for HTS 5402.44.0040 as other synthetic elastomeric yarn, not sewing thread, not retail-packed, under the untwisted/low-twist category. Ideal for high-elasticity applications in narrow fabrics.
High Tenacity Spandex Yarn 20 Decitex Single Untwisted
High-tenacity untwisted spandex yarn at 20 decitex for performance sportswear, supplied in bulk for weft insertion knitting. HTS 5402.44.0040 covers this as other single elastomeric synthetic filament yarn with twist not exceeding 50 turns/m, excluding retail sale. Provides superior stretch recovery for technical textiles.
Naked Elastomeric Yarn 40 Denier Low Twist
Uncovered 'naked' spandex yarn, 40 denier, twist ≤50 turns/m, for direct integration in high-speed circular knitting of swimwear. Fits HTS 5402.44.0040 as other single untwisted/low-twist elastomeric synthetic filament yarn, not for retail. Known for seamless stretch without covering yarn.
Bio-Based Elastomeric Filament Yarn 35 Denier
Sustainable bio-based spandex-like elastomeric single yarn, 35 denier, untwisted, for eco-friendly activewear production. Classifies under HTS 5402.44.0040 for other synthetic elastomeric filament yarn ≤50 turns/m twist, not retail, as composition is chemically synthetic filament. Meets low-twist single yarn criteria per chapter notes.