Bicomponent Polyester Filament Tow
Bicomponent polyester tow with core-sheath or side-by-side filament structure for enhanced crimp in staple fibers. Under HTS 5501.20.00.00 as it's fundamentally polyester filament tow. Used for bulky yarns in knitwear and nonwovens.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If after activation into crimped staple
Bicomponent staple fibers remain in 5503.
If as continuous bicomponent yarn
Continuous bicomponent filaments are yarns in 5402.
If nonwovens from bicomponent staple
Nonwoven polyester fabrics are in 5603 post-processing.
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Import Tips & Compliance
• Detail bicomponent ratio (e.g
• 50/50 PET/PE) in specs; SEM images help customs
• Pitfall: classifying as conjugate fiber too early
• Ensure melt index compatibility docs
Related Products under HTS 5501.20.00.00
Polyester Filament Tow for Staple Fiber Production
Uncrimped polyester filament tow consisting of continuous filaments of polyethylene terephthalate, used primarily for cutting into staple fibers for spinning into yarn. It falls under HTS 5501.20.00.00 as synthetic filament tow specifically of polyesters, prior to conversion into staple fibers. This product is essential for textile manufacturing processes.
High-Tenacity Polyester Tow for Industrial Yarns
High-tenacity polyester filament tow designed for conversion into staple fibers used in industrial applications like tire reinforcement and ropes. Classified under HTS 5501.20.00.00 due to its polyester composition and form as uncrimped continuous filament tow. It meets the chapter definition for synthetic filament tow before further processing.
Fine Denier Polyester Tow for Apparel Fibers
Polyester filament tow with fine denier per filament (2-5 dpf), intended for cutting into staple fibers for apparel fabrics like shirts and dresses. It is classified in HTS 5501.20.00.00 as polyester synthetic filament tow, an intermediate material in the yarn production chain. The uncrimped bundle form distinguishes it from yarns or fibers.
Polyester Top Tow for Worsted Spinning
Polyester filament tow processed into aligned 'top' form for worsted spinning systems, used in wool-like yarns for suiting. Falls under HTS 5501.20.00.00 as it remains synthetic polyester filament tow before full staple conversion. This semi-processed state is common in blend yarn production.
Recycled Polyester Filament Tow
Filament tow produced from recycled polyethylene terephthalate (rPET) bottles, used for sustainable staple fiber in eco-textiles. Classified under HTS 5501.20.00.00 for its polyester composition in continuous tow form. Recycling does not alter the tariff classification based on material and form.
Coarse Denier Polyester Tow for Carpet Fibers
High denier polyester filament tow (15+ dpf) for cutting into staple fibers used in carpet backing and upholstery. It is under HTS 5501.20.00.00 as synthetic filament tow of polyesters, suited for bulkier textile applications. The form is uncrimped bundle of parallel filaments.