Fusible interfacing is a material used in sewing, quilting, and craft projects. It has a heat-activated adhesive on one side that bonds to the fabric when ironed. It is used to add structure, support, and stability to areas of a garment or project. Fusible interfacing can have different structures and thicknesses to work well with different fabrics. It is applied to the wrong side of the fabric with an iron, and it's important to follow the manufacturer's instructions for best results
. Fusible interfacing is essentially a fabric with adhesive on it, used as a backing for stability or for adding body to the fabric. There are several types of fusible fabrics, including woven, knit, and those made from paper. The type of fusible interfacing used depends on the weight and stretch of the fabric
. When using fusible interfacing, it is important to consider the type of fabric being used, as some fabrics may not react well to the heat or the adhesive in the interfacing. In such cases, a non-fusible interfacing that is sewn into place may be a better option