Acrylic or modacrylic
Synthetic filament tow. > Acrylic or modacrylic > Acrylic or modacrylic
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Subheadings
Products classified under Tariff item 5501.30
Acrylic Bulked Continuous Tow
Texturized acrylic filament tow with bulked crimp for direct conversion to high-loft batts or yarn. Despite bulking, it remains untwisted and meets Chapter 55 Note 1, classified under tariff item 5501.30.00 as acrylic or modacrylic tow.
5501.30.00Acrylic Continuous Filament Tow for Blanket Production
Acrylic continuous filament tow, heavy-denier, used for manufacturing blanket yarns and fillings. This synthetic filament tow meets the specifications of Chapter 55 Note 1, including length over 2 m, twist less than 5 turns per metre, and total measurement over 20,000 decitex, and is classified under tariff item 5501.30.00 as acrylic or modacrylic.
5501.30.00Acrylic Filament Tow for Carpet Yarn
Unprocessed acrylic filament tow consisting of continuous filaments for conversion into carpet yarn. This tow meets the Chapter 55 Note 1 criteria for synthetic filament tow, with parallel filaments of uniform length, and is classified under tariff item 5501.30.00 as acrylic or modacrylic tow.
5501.30.00Acrylic Filament Tow for Hand-Knitting Yarns
Coarse acrylic tow supplied to yarn spinners for creating bulky hand-knitting and craft yarns. This synthetic filament tow remains untextured and ready for drafting, meeting the specifications of Chapter 55 Note 1 for tow, and is classified under tariff item 5501.30.00 as acrylic or modacrylic.
5501.30.00Acrylic Filament Tow for Upholstery Fabrics
Durable acrylic tow with high tenacity for spinning into yarns used in upholstery and outdoor fabrics. This continuous untwisted filament tow meets Chapter 55 Note 1 and is classified under tariff item 5501.30.00 as acrylic or modacrylic tow.
5501.30.00Acrylic Microdenier Tow
Ultra-fine microdenier acrylic filament tow (under 1 denier per filament) for microfiber fabrics and filtration. This specialty fine-denier tow meets Chapter 55 Note 1 and is classified under tariff item 5501.30.00 as acrylic or modacrylic tow.
5501.30.00Acrylic Tow for Artificial Fur Production
Fine-denier acrylic filament tow mimicking fur texture for artificial fur fabrics in fashion and upholstery. This unprocessed tow form meets Chapter 55 Note 1 and is classified under tariff item 5501.30.00, with high crimp simulating natural fur pile.
5501.30.00Acrylic Tow for Fishing Net Production
Durable acrylic filament tow for twine and rope used in fishing nets and marine applications. This unprocessed synthetic acrylic tow meets Chapter 55 Note 1 specifications and is classified under tariff item 5501.30.00, despite its intended use in cordage.
5501.30.00Acrylic Tow for Hand-Knitting Yarns
High-bulk acrylic filament tow designed for conversion into soft, bulky yarns for hand-knitting and craft projects. This 'other' synthetic tow with specific crimp and denier for yarn spinning meets Chapter 55 Note 1 and is classified under tariff item 5501.30.00.
5501.30.00Acrylic Tow for Medical Textiles
Biocompatible acrylic filament tow for wound dressings and surgical fabrics with antimicrobial properties. This product falls under tariff item 5501.30.00 as 'other' acrylic tow, covering synthetic filament tow of acrylic not dedicated to carbon fiber precursor use.
5501.30.00Acrylic Tow for Nonwoven Applications
Acrylic filament tow optimized for thermal bonding in nonwoven fabrics for geotextiles and hygiene products. This product is classified under tariff item 5501.30.00 as 'other' acrylic tow, before mechanical processing into nonwovens.
5501.30.00Acrylic Tow for Wet-Spun Yarns
Acrylic filament tow specifically prepared for wet-spinning processes into fine count yarns. This intermediate product in continuous tow delivery form falls under tariff item 5501.30.00 as 'other' acrylic tow.
5501.30.00Acrylic Tow for Wig and Hair Extension Manufacturing
High-luster acrylic filament tow used as base material for synthetic wigs, hairpieces, and extensions. This unprocessed synthetic tow of acrylic filaments, before being cut or styled, meets Chapter 55 Note 1 and is classified under tariff item 5501.30.00.
5501.30.00Acrylonitrile Filament Tow for Carbon Fiber Precursor
Acrylonitrile filament tow containing 92% or more acrylonitrile units, with fewer than 70,000 filaments each of 1.59 decitex or less, used as precursor material for carbon fiber production. This tow meets the precise specifications of tariff item 5501.30.00, which covers synthetic filament tow of acrylic or modacrylic.
5501.30.00Bicomponent Acrylic/Modacrylic Tow
Core-sheath bicomponent tow combining acrylic core with modacrylic sheath for self-crimping and bonding. This composite acrylic/modacrylic tow is classified under tariff item 5501.30.00 as 'other' acrylic or modacrylic tow.
5501.30.00Carbon Fiber Precursor Acrylonitrile Tow Bundle
Bundled acrylonitrile filament tow with at least 92% acrylonitrile units, fewer than 70,000 filaments, and each filament at 1.59 decitex or less, in separable form for carbonization. This product falls under tariff item 5501.30.00 as acrylic synthetic filament tow meeting the chapter's specifications.
5501.30.00Colored Acrylic Filament Tow
Solution-dyed acrylic filament tow in various colors for direct yarn production without additional dyeing. Under tariff item 5501.30.00 as 'other' acrylic tow, the color is integral to the polymer matrix.
5501.30.00Colored Acrylic Filament Tow for Craft Yarns
Pre-colored acrylic tow in various shades for arts, crafts, and novelty yarn production. Despite coloration, this remains synthetic filament tow under tariff item 5501.30.00, as the colour is integral to the polymer and does not alter its tow classification.
5501.30.00Fine-Denier Acrylonitrile Tow for Aerospace Carbon Fiber
Precision-engineered acrylonitrile tow with over 92% acrylonitrile units, fewer than 70,000 filaments at a maximum of 1.59 decitex, optimized for aerospace-grade carbon fiber precursors. This acrylic filament tow is classified under tariff item 5501.30.00, which covers synthetic filament tow of acrylic or modacrylic.
5501.30.00High-Purity Acrylic Tow for Composite Reinforcement
Specialized acrylic filament tow with at least 92% acrylonitrile, featuring fewer than 70,000 fine filaments of 1.59 decitex or less, in separable construction for carbon fiber precursors in composites. This product is classified under tariff item 5501.30.00 as acrylic synthetic filament tow.
5501.30.00Low-Denier PAN Tow for Advanced Composites
Low-denier polyacrylonitrile (PAN) tow with over 92% acrylonitrile content, precise filament count under 70,000 at 1.59 decitex or less, for advanced composite materials. This acrylic filament tow falls under tariff item 5501.30.00, covering synthetic filament tow of acrylic.
5501.30.00Modacrylic Filament Tow for Flame-Retardant Fabrics
Modacrylic continuous filament tow designed for producing inherently flame-retardant textiles like upholstery and protective clothing. This synthetic filament tow of modacrylic composition meets Chapter 55 Note 1 and is classified under tariff item 5501.30.00.
5501.30.00Modacrylic Flame-Retardant Tow
Modacrylic filament tow engineered with inherent flame-retardant properties for protective textile applications like firefighting gear. This product falls under tariff item 5501.30.00 as 'other' modacrylic tow.
5501.30.00Modacrylic High-Bulk Tow for Upholstery
Modacrylic tow with potential for high bulk development in upholstery fill and backing yarns. This raw synthetic modacrylic filament tow meets Chapter 55 Note 1 and is classified under tariff item 5501.30.00 as acrylic or modacrylic tow.
5501.30.00Modacrylic High-Tenacity Tow
High-tenacity modacrylic filament tow for industrial cordage and reinforcement yarns. This product is classified under tariff item 5501.30.00 as 'other' modacrylic tow, with strength exceeding standard textile tows.
5501.30.00Modacrylic Tow for Battery Separators
This is a specialty modacrylic filament tow engineered for use in microporous battery separator fabrics, primarily for lithium-ion batteries. The tow consists of parallel filaments with precise denier control, offering the chemical stability required for this high-tech application. It falls under tariff item 5501.30.00 as acrylic or modacrylic synthetic filament tow, meeting the chapter's specifications for tow length, twist, and filament decitex.
5501.30.00Modacrylic Tow for Filter Media
This is a specialty modacrylic filament tow used to produce filter fabrics for industrial air and liquid filtration systems. The tow is made of parallel acrylic or modacrylic filaments with controlled denier, providing chemical resistance and thermal stability suitable for demanding filtration environments. It is classified under tariff item 5501.30.00 as acrylic or modacrylic synthetic filament tow, consistent with the chapter's definition of tow.
5501.30.00Modacrylic Tow for Industrial Filter Media
Modacrylic filament tow engineered for high-temperature filtration fabrics in industrial air and liquid systems. This raw, unprocessed modacrylic tow meets Chapter 55 Note 1 and is classified under tariff item 5501.30.00, despite its specialized end-use.
5501.30.00Precision Acrylic Filament Tow for Industrial Precursor
Industrial-grade acrylic tow meeting at least 92% acrylonitrile, with fewer than 70,000 filaments at 1.59 decitex or less, for carbon fiber precursor in automotive and wind energy applications. This product is classified under tariff item 5501.30.00 as synthetic filament tow of acrylic.
5501.30.00Separable Acrylic Tow for PAN-Based Carbon Fibers
Separable filament tow with at least 92% acrylonitrile, designed to divide into sub-tows of fewer than 70,000 filaments at 1.59 decitex or less, for polyacrylonitrile (PAN) carbon fiber production. This acrylic tow falls under tariff item 5501.30.00.
5501.30.00Specialty Fine-Filament Acrylic Tow
Specialty tow containing over 92% acrylonitrile with fewer than 70,000 ultra-fine filaments at a maximum of 1.59 decitex, separable for precision carbon fiber applications. This acrylic filament tow is classified under tariff item 5501.30.00.
5501.30.00White Acrylic Tow for Synthetic Fur Production
Bright white acrylic filament tow mimicking fur texture for faux fur garments and accessories. As unprocessed synthetic tow of acrylic, it meets Chapter 55 Note 1 and is classified under tariff item 5501.30.00.