Hot melt yarn and hot melt adhesive are closely related, as hot melt yarn is a type of synthetic fiber that is coated with a layer of hot melt adhesive.
Hot melt adhesive is a type of thermoplastic adhesive that is solid at room temperature but becomes liquid when heated. When heated, the adhesive melts and can bond with other materials or surfaces. Hot melt yarn is made by coating a synthetic fiber, such as polyester, with a layer of hot melt adhesive. This adhesive layer is activated when heated, allowing the yarn to bond with other materials or fabrics.
Hot melt yarn is often used in the manufacturing of textiles, including clothing, upholstery, and automotive fabrics, to improve the durability and strength of fabrics, as well as to add water resistance or other properties. The hot melt adhesive coating on the yarn allows it to bond with other materials or fabrics when heated, providing a strong and durable bond.
In summary, the relationship between hot melt yarn and hot melt adhesive is that hot melt yarn is a type of synthetic fiber that is coated with a layer of hot melt adhesive, which allows it to bond with other materials or fabrics when heated.
