HS Code for Artificial filament tow

This HS code, 550290, specifically covers artificial filament tow, with the explicit exclusion of tow made from cellulose acetate. "Filament tow" refers to a large bundle of continuous, untwisted man-made filaments, typically used as a raw material for producing staple fibers (by cutting) or for direct processing into non-woven materials. The classification under 550290 hinges on the material being "artificial filament tow" and not being derived from cellulose acetate. Artificial fibers are those manufactured from natural polymers, such as regenerated cellulose (e.g., viscose rayon, modal, lyocell). This precise definition ensures that only specific types of artificial filament tow are categorized under this heading, differentiating them from other filament tows based on their chemical composition.

Products Included

• Viscose rayon filament tow
• Modal filament tow
• Lyocell filament tow
• Uncut bundles of continuous artificial fibers (non-acetate)
• Tow of regenerated protein fibers

Common Misclassification

The most direct misclassification for artificial filament tow (other than cellulose acetate) is with HS 550210, which covers "Artificial filament tow, of cellulose acetate." The distinction is explicitly stated in the description for 550290: "other than cellulose acetate." If the tow is composed of cellulose acetate, it must be classified under 550210. Another common error is confusing it with HS 550130, which covers "Synthetic filament tow, of acrylic or modacrylic." This code is for synthetic filament tow, not artificial filament tow. The difference between artificial (regenerated natural polymer) and synthetic (synthetic polymer) fibers is crucial for correct classification within Chapter 55. Furthermore, HS 540310, "Artificial filament yarn, high tenacity, of viscose rayon," is a misclassification because it refers to yarn, which implies a twisted structure and is typically ready for weaving or knitting. Filament tow is an untwisted bundle of filaments, a precursor to yarn or staple fiber, and is not considered yarn itself.

FAQ

What is the HS code for Artificial filament tow (excluding cellulose acetate)?

The HS code for artificial filament tow, other than cellulose acetate, is 550290. This code covers large, untwisted bundles of continuous artificial filaments that are not made from cellulose acetate.

What is the primary use of artificial filament tow?

Artificial filament tow is primarily used as an intermediate product in textile manufacturing. It can be cut into staple fibers for spinning into yarns, or it can be directly processed into non-woven fabrics, such as those used in wipes, medical textiles, or filtration media, due to its continuous filament structure.