7019.62 - Other closed fabrics of rovings:

HTS code 7019.62 encompasses other closed fabrics manufactured from glass fiber rovings. These fabrics are distinct from woven fabrics as they are not created through interlacing yarns in a traditional weaving process. Instead, they are formed by mechanically bonding the rovings together, creating a non-woven structure.

This category differentiates itself from sibling code 7019.61, which specifically covers closed woven fabrics of rovings. While both utilize rovings, 7019.62 focuses on fabrics where the rovings are held together by mechanical means rather than weaving. It also excludes open woven fabrics and closed woven fabrics of yarns (whether coated, laminated or plain weave) found in other 7019.6x subheadings.

The subcategories for 7019.62 are organized based on width. "Of a width not exceeding 30 cm" applies to these mechanically bonded closed fabrics when their dimension across the width is 30 cm or less. The "Other" subheading covers all mechanically bonded closed fabrics of rovings that exceed this 30 cm width limitation, providing a comprehensive classification for this type of glass fiber material.