Conductive Polyester Filament Tow
Polyester filament tow containing carbon or metal fibres for anti-static properties, used in electronics cleanrooms. The conductive additives do not change the essential character of the tow, which remains polyester filament tow under tariff item 5501.20.00.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the tow is cut to staple length
Cut conductive polyester fibres are classified under heading 55.03.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Describe the conductive fibres' proportion and purpose in the commercial invoice
• Ensure the tow meets Chapter 55 Note 1 specifications
• If the conductive fibres exceed a certain proportion, classification could change—consult a customs broker
Related Products under Tariff item 5501.20.00
Antibacterial Polyester Tow
Polyester filament tow infused with silver ions for antibacterial properties, used in medical textiles. The silver treatment is a functional modification that does not alter the base classification of the tow as polyester filament tow under heading 55.01.
Bicomponent Polyester Filament Tow
Bicomponent polyester filament tow with core-sheath or side-by-side structure, used for enhanced crimp in staple fibres. Despite the bicomponent construction, it remains polyester filament tow and is classified under tariff item 5501.20.00.
Bio-Based Polyester Tow
Polyester filament tow produced from bio-based PET (plant-derived PTA), used for sustainable staple fibres. The bio-based origin does not change the chemical composition, which remains polyester, so it falls under tariff item 5501.20.00.
Bright Polyester Tow for Fillers
Bright (high-lustre) polyester filament tow used for stuffing pillows, quilts and cushions after cutting and crimping. The tow is supplied in continuous filament form and is classified under tariff item 5501.20.00 as polyester filament tow.
Coarse Denier Polyester Tow for Carpet Fibers
High-denier polyester filament tow (15+ denier per filament) for cutting into staple fibres used in carpet backing and upholstery. It is classified under tariff item 5501.20.00 as synthetic filament tow of polyesters, suited for bulkier textile applications.
Fine Denier Polyester Tow for Apparel Fibers
Fine denier polyester filament tow (2-5 denier per filament) intended for cutting into staple fibres for apparel fabrics. It is classified under tariff item 5501.20.00 as polyester synthetic filament tow, regardless of the fine denier.