5602.10.90 - Other

This HTS category, 5602.10.90, encompasses "Other" needleloom felt and stitchbonded fiber fabrics that do not fall under the specifically defined laminated fabrics. These materials are created through mechanical processes that interlock fibers, forming a nonwoven textile structure. This process distinguishes them from other nonwoven methods and felting techniques.

Unlike the sibling category 5602.10.10, which is designated for laminated fabrics where an additional layer is bonded to the felt, this category covers needleloom felt and stitchbonded fabrics that are not otherwise laminated. The defining characteristic here is the method of construction through needling or stitching, resulting in a fabric that is generally stronger and more dimensionally stable than traditionally felted materials.

Within this "Other" classification, further subdivisions exist to refine the classification based on material composition. The subcategories 5602.10.90.10 and 5602.10.90.90 segregate these fabrics based on whether they are primarily composed of wool or fine animal hair, or are of other materials. This distinction is crucial for determining applicable duties and trade regulations.