HS Code for Chloroprene rubber latex

Chloroprene rubber latex is an aqueous dispersion of chloroprene rubber particles. It is classified under HS code 4002.41. While it shares the same chemical base as solid chloroprene rubber (4002.49), the physical state as a latex—a stable emulsion of polymer microparticles in water—requires classification under this specific subheading. Heading 4002 covers synthetic rubber, and the subheadings are divided between latex and "other" forms. Chloroprene latex is used extensively in the production of dipped goods, such as industrial gloves, and as a base for adhesives and coatings. The classification is governed by GRI 1 and the specific structure of heading 4002. For a product to be classified here, it must be a synthetic rubber latex as defined in the Chapter 40 notes, meaning it must be capable of vulcanization and meet specific elongation requirements after being stretched.

Products Included

• Liquid chloroprene (chlorobutadiene) rubber latex
• Anionic or cationic chloroprene latex dispersions
• Chloroprene latex used for the manufacture of surgical or industrial gloves
• Aqueous dispersions of synthetic neoprene rubber

Common Misclassification

The most common misclassification is HS code 4002.49, which is for solid chloroprene rubber. Importers often fail to distinguish between the liquid latex form and the solid primary form. Another error is classification under 4001.10, which is reserved for natural rubber latex. Additionally, if the latex is already compounded with vulcanizing agents and prepared as an adhesive, it might be classified under 3506.

FAQ

What is the HS code for chloroprene rubber latex?

The HS code for chloroprene rubber latex is 4002.41, which falls under the category of synthetic rubber latex.

How does chloroprene latex differ from natural rubber latex in the HS?

Natural rubber latex is classified under 4001.10, whereas chloroprene latex is a synthetic product classified under 4002.41 based on its chemical origin (chlorobutadiene).