Fiberglass Sewing Thread

Fiberglass sewing thread is a type of high-temperature industrial sewing thread made from continuous fiberglass yarn. As a representative inorganic fiber, its primary advantages are exceptional high-temperature resistance and non-flammability. Thanks to its superior heat resistance, corrosion resistance, and dimensional stability, it is widely used for stitching high-temperature filtration materials, dust collection filter bags, and heat-resistant industrial fabrics.