3921.90.19 - Other

This HTS category, 3921.90.19, encompasses "Other" plates, sheets, film, foil, and strip made from plastics. Specifically, it applies to those composite materials that combine plastics with textile materials and have a weight not exceeding 1.492 kilograms per square meter. This designation is used for articles that do not fit into more specific classifications within the broader category of plastic sheeting.

It is important to distinguish this category from its sibling, which covers products where man-made fibers predominate by weight. This current node, therefore, focuses on composite plastic and textile materials where the textile component, if present, does not meet the specific fiber predominance criteria of its sibling. The classification hinges on the overall composition and weight per unit area of the combined materials.

The subcategories under 3921.90.19 further refine this classification based on the predominant type of textile fiber. 3921.90.19.10 applies when vegetable fibers are the predominant textile component by weight. The remaining "Other" subcategory, 3921.90.19.50, captures all other such composite materials not otherwise specified, including those with a mix of textile fibers or where the textile component is not the predominant element.