Polyester-Viscose Bicomponent Staple Fiber
Bicomponent staple fibers combining artificial viscose core with polyester sheath, carded for spinning into durable microdenier yarns. Classified in HTS 5507.00.00.00 based on artificial component dominance and processing for spinning. Used in nonwovens and filtration.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If predominantly synthetic polyester
If synthetic component exceeds artificial, classified as synthetic staple under 5503.
If formed into wadding post-processing
Processed into textile wadding or felt moves to Chapter 56.
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Import Tips & Compliance
• Provide cross-section diagrams and composition ratios (>50% artificial) for accurate HTS determination
• Certify processing stage; bicomponent requires proof of conjoint spinning prep
Related Products under HTS 5507.00.00.00
Fire-Retardant Artificial Staple Fiber Carded
Carded artificial staple fibers treated for flame resistance, processed for spinning into safety apparel yarns. Under HTS 5507.00.00.00 as processed artificial fibers, with inherent FR properties from chemistry. Used in uniforms and curtains.
Microdenier Viscose Staple Fiber for Nonwovens
Ultra-fine microdenier artificial viscose staple fibers, processed for spinning or direct nonwoven use. HTS 5507.00.00.00 for spinning-processed artificial fibers. Key in hygiene products and wipes.
Cuprammonium Rayon Staple Fiber Processed
Cuprammonium-processed artificial rayon staple fibers for high-tenacity yarns. HTS 5507.00.00.00 applies.
HWM Viscose Staple Fiber for Towels
High wet modulus viscose staple, carded for towel yarns. HTS 5507.00.00.00.
Viscose Staple Fiber for Spinning
Viscose staple fibers, processed through carding and combing, are artificial cellulose-based fibers cut to uniform lengths for spinning into yarns. This product falls under HTS 5507.00.00.00 as it is specifically artificial staple fibers prepared for spinning, not yet formed into yarn. Commonly used in textiles for apparel and home furnishings.
Acrylic Staple Fiber Carded for Wool Blends
Carded acrylic staple fibers are synthetic artificial fibers processed to mimic wool, with crimp and length suitable for spinning into blended yarns. Classified under HTS 5507.00.00.00 due to being artificial staple fibers otherwise processed for spinning. Ideal for sweaters, carpets, and upholstery.