7019.13.35.00 - Other

This HTS category, 7019.13.35.00, covers "Other" yarn, slivers, and related materials within the broader classification of glass fibers and articles thereof. It specifically encompasses glass fiber products in the form of slivers or yarn that do not fall under more specific subheadings within the 7019.13 group. This includes, for example, glass fiber yarns that may have undergone basic processing but are not yet woven or felted into finished fabric, or glass fiber slivers prepared for subsequent manufacturing processes.

The distinction lies in its residual nature. While sibling categories might focus on specific forms like woven fabrics or pre-impregnated materials, this category captures those yarn and sliver forms of glass fiber that do not fit into those more defined distinctions. The inclusion of "Other" signifies that it acts as a catch-all for glass fiber yarns and slivers that possess characteristics not specifically itemized in preceding subheadings, ensuring a comprehensive classification for all such glass fiber preparatory materials.

As this is a leaf node, there are no further subcategories to introduce. Classification under 7019.13.35.00 is therefore determined by identifying products that are definitively glass fiber yarns or slivers and do not meet the criteria for more specific designations within Chapter 70. Key classification considerations would include the physical form, denier, and any basic treatments applied to the glass fiber strands before they are considered finished yarn or slivers for further manufacturing.