Partially Oriented Polyamide 610 Multifilament Yarn
Multifilament yarn from polyamide 610 (nylon 610), partially oriented with twist under 5 turns/m, supplied in large cones for industrial draw warping. It matches HTS 5402.45.90.10 as 'other' polyamide multifilament, partially oriented, not retail-packed, suited for engineering textiles like airbags.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If monofilament rather than multifilament
Single monofilament of polyamides under 67 dtex goes to the monofilament subheading within the same group.
If presented as filament tow for staple fiber production
Tow form is excluded by chapter notes from 5402, classified in chapter 55.
If made from acrylic or modacrylic polyamides
Different polyamide types like acrylic shift to 'other' synthetic filament yarn headings.
Not sure which classification is right?
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Import Tips & Compliance
• Include chemical analysis certificates proving polyamide type (e.g
• 610 vs. 6/66) for accurate heading 5402.45 classification
• Declare exact twist measurement (<5 turns/m) and orientation state to avoid misclassification as monofilament
• Watch for anti-dumping duties on specific polyamide yarns from certain origins; check Commerce updates
Related Products under HTS 5402.45.90.10
Partially Oriented Nylon 6 Multifilament Yarn
This is a single, untwisted multifilament yarn made from nylon 6 polyamide, with a twist less than 5 turns per meter and partially oriented structure for further drawing. It falls under HTS 5402.45.90.10 as synthetic multifilament yarn of polyamides, not for retail sale, used primarily in textile manufacturing for fabrics and ropes. The partial orientation distinguishes it from fully drawn yarn, allowing stretch and strength enhancement in processing.
POY Nylon 66 Multifilament Yarn 40 Denier
Partially oriented yarn (POY) from nylon 66, multifilament with low twist under 5 turns/m, single yarn configuration, ideal for draw texturing in apparel fabrics. Classified in 5402.45.90.10 due to its polyamide base, partial orientation, and industrial packaging not for retail. Commonly used in hosiery and lightweight textiles requiring high elasticity post-processing.
POY Caprolactam Polyamide Multifilament Yarn
Partially oriented multifilament yarn derived from caprolactam-based polyamide (nylon 6), low twist, used in carpet backing and upholstery production. Falls under 5402.45.90.10 for its nylon/polyamide composition, partial orientation, and bulk industrial form.
Industrial POY Nylon Multifilament for Tire Cord
High-tenacity partially oriented nylon multifilament yarn, twist <5 turns/m, designed for further processing into tire reinforcement cords. Classified under HTS 5402.45.90.10 as polyamide multifilament, partially oriented, in industrial spools not for retail.
Partially Oriented Nylon 46 Multifilament Yarn
POY from high-performance nylon 46 polyamide, multifilament low-twist yarn for technical textiles like filters and belts. HTS 5402.45.90.10 applies to this 'other' polyamide, partially oriented form, supplied in bulk for drawing.
POY Polyamide 11 Multifilament Yarn
Bio-based partially oriented polyamide 11 (nylon 11) multifilament yarn, untwisted or <5 turns/m, for sportswear and outdoor gear production. Fits 5402.45.90.10 as other polyamide multifilament, partially oriented, industrial supply.