5512.21.00.10 - Poplin or broadcloth (614)

This HTS classification, specifically HTS Code 5512.21.00.10, pertains to woven fabrics made from synthetic staple fibers, where synthetic staple fibers constitute 85% or more of the total weight. The core characteristic defining this subcategory is its weave type, specifically identified as "poplin or broadcloth" (referenced by the number 614 in the description). These fabrics are typically unbleached or bleached and are distinguished by their plain weave structure, which results in a smooth, fine, and durable textile.

Distinguishing this category from its siblings involves recognizing the specific weave patterns and constructions. For instance, while 5512.21.00.20 covers "sheeting," which often implies a slightly heavier or coarser plain weave, and 5512.21.00.30 covers "printcloth," which can encompass a broader range of lightweight plain weaves suitable for printing, poplin and broadcloth are recognized for their finer yarn count and tighter weave. Categories like 5512.21.00.40 "cheesecloth; lawns, voiles or batistes" describe much lighter and more open weaves, while 5512.21.00.50 "duck" refers to a much heavier, often twill-weave fabric. Similarly, 5512.21.00.60 "satin weave or twill weave" directly contrasts the plain weave nature of poplin and broadcloth.

As this HTS code represents a leaf node, it does not have further subcategories. Therefore, the focus for classification under this code is on the precise identification of the fabric's weave as poplin or broadcloth, the predominant fiber content (85% or more synthetic staple fibers), and its state (unbleached or bleached), in conjunction with the overall composition requirements of Chapter 55.