Which method involves joining fibers in fabric using adhesive?

The method that involves joining fibers in fabric using adhesive is bonding. This technique utilizes various types of adhesives to adhere fibers together, creating a cohesive material without the need for traditional stitching or weaving. Bonding can enhance the durability and performance of the fabric, making it popular in various applications, including outdoor gear and performance wear.

In contrast, weaving involves interlacing two sets of yarns at right angles, creating a textile with a distinct texture and structure. Knitting uses interlocking loops of yarn, which can allow for greater stretch and flexibility in the fabric. Felting involves matting and compressing fibers together, typically using heat, moisture, and agitation, rather than adhesives. Each of these methods results in unique fabric properties and applications, but bonding specifically emphasizes the use of adhesive to create a solid structure from individual fibers.