Specialty Polyamide Tow for Ropes

Filament tow of polyamide for twisting into rope and netting yarns. HTS 5501.19.00.00 covers this other synthetic tow. Remains unprocessed tow form.

Import Duty Rates by Country of Origin

Origin Country	MFN Rate	Ch.99 Surcharges	Total Effective Rate
🇨🇳China	7.5%	+35.0%	42.5%
🇲🇽Mexico	7.5%	+10.0%	17.5%
🇨🇦Canada	7.5%	+10.0%	17.5%
🇩🇪Germany	7.5%	+10.0%	17.5%
🇯🇵Japan	7.5%	+10.0%	17.5%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

5607.50Lower: 13.6% vs 42.5%

If twisted into finished twine >3mm

Polyamide twine and cordage over 3mm is Chapter 56.

5402.33Lower: 18% vs 42.5%

If processed into single filament yarn

Fibrillated nylon strip/yarn for ropes in Chapter 54.

5503Lower: 14.3% vs 42.5%

If acrylic composition

Acrylic filament tow for similar uses under 5503.

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Import Tips & Compliance

• Declare denier suitable for rope twisting; maritime certifications if applicable

• Avoid classifying as finished twine

Related Products under HTS 5501.19.00.00

Nylon 6 Filament Tow

Synthetic filament tow made from nylon 6 polyamide, used primarily for crimping into staple fibers for textile applications like apparel and carpets. It falls under HTS 5501.19.00.00 as 'other' synthetic filament tow of nylon or other polyamides, excluding high-tenacity types. This uncrimped tow is supplied in continuous form for further processing.

Nylon 6,6 Filament Tow

Filament tow produced from nylon 6,6 polyamide, ideal for conversion into fibers for industrial fabrics and upholstery. Classified under HTS 5501.19.00.00 as other nylon/polyamide tow, not high-tenacity. The continuous uncrimped structure distinguishes it from staple fibers.

Polyamide 11 Filament Tow

Filament tow from polyamide 11 (e.g., Rilsan), used in technical textiles and brush fibers due to its flexibility. HTS 5501.19.00.00 covers this as 'other' polyamide tow excluding high-tenacity variants. It remains in continuous bundle form before crimping.