HS Code for Polyester fiber

Polyester fiber, specifically in the form of staple fibers that have not been carded, combed, or otherwise processed for spinning, is classified under HS code 5503.20. This classification is found within Chapter 55, which deals with man-made staple fibers. The code 5503.20 is specific to synthetic staple fibers of polyesters. These fibers are typically produced by cutting continuous filaments into short, discrete lengths. Because these fibers are in their raw, unspun state and have not undergone the mechanical alignment processes of carding or combing, they are distinct from yarns or processed "tops." This code is used for both virgin polyester staple fibers and recycled polyester fibers (often derived from PET bottles) provided they meet the physical criteria of being staple fibers and are not yet prepared for the spinning process. The classification is strictly based on the chemical nature of the polymer and the physical state of the fiber. If the fibers were processed further, such as being carded for spinning, they would move to heading 5506. The simplicity of the 5503.20 code makes it the primary entry point for bulk polyester fiber used in the textile, automotive, and filling industries.

Products Included

• Polyester staple fibers (PSF)
• Recycled polyester staple fibers
• Virgin polyester staple fibers
• Polyester tow cut into short lengths (staple)

Common Misclassification

Polyester fiber is often confused with 5402.20, which covers high tenacity polyester filament yarn. The key difference is that 5503.20 is for short, discontinuous fibers, while 5402 is for continuous filaments. It is also confused with 5506.20, which covers polyester staple fibers that have been carded or combed. If the product is a continuous "tow" for the manufacture of staple fibers, it should be under 5501.20.

FAQ

What is the HS code for polyester fiber?

The HS code for polyester staple fibers that are not carded or combed is 5503.20.

What is the difference between staple fiber and filament in classification?

Staple fibers (5503.20) are short, cut lengths used for spinning or stuffing, while filaments (Chapter 54) are continuous strands of indefinite length.