Schmelzgewebe

Schmelzgewebe, also known as fused fabric or interlining, is a material used in the production of garments and other textile products to add body, stability, and shape. It is typically made from synthetic fibers like polyester or nylon, or a blend of natural and synthetic fibers. The key characteristic of schmelzgewebe is its application of a thermoplastic adhesive, usually in a pattern of dots or lines, to one side. This adhesive remains inactive until heat and pressure are applied, at which point it melts and bonds the schmelzgewebe to the main fabric.

The primary function of schmelzgewebe is to provide structure to areas of a garment that need to maintain their form. This includes collars, cuffs, waistbands, and button plackets. Without schmelzgewebe, these elements would often be limp and shapeless. It also helps to prevent stretching and distortion of the main fabric during sewing and wear, contributing to the overall durability and longevity of the garment. Different types of schmelzgewebe exist, varying in weight, stiffness, and adhesive properties, allowing manufacturers to select the most appropriate material for specific fabric types and design requirements. The bonding process, known as fusing, is a crucial step in garment manufacturing, requiring precise control of temperature, pressure, and time to ensure a strong and aesthetically pleasing bond without damaging the surrounding fabric.