Polyester sewing thread is widely used in medium and high-end clothing, leather products, medical surgery, military supplies and other fields with good performance such as high strength, good wear resistance, corrosion resistance mildew, and no joints. Polyester thread made of high-strength, low-shrinkage polyester filament has good loop-forming performance, and the sewing thread is very stable when responding to changes in different forces, reducing the thread breakage and thread change in the sewing thread, which is conducive to improving productivity, and is very suitable for the sewing of footwear, professional clothing, professional equipment, leather furniture, and leather jewelry.
High-strength sewing thread, also known as special dragon thread and polyester thread, is made of continuous polyester high-strength and low-elongation filament, with temperature resistance of 130 degrees, high tensile force, low elongation and inelasticity; However, the abrasion resistance is poor, harder than nylon thread, black smoke from burning, and dyed at a high temperature of 130 degrees. The high-strength line has a certain tensile force, strong tensile force, shiny, high temperature resistance and high speed. High-strength sewing thread is characterized by bright luster, strong toughness, soft and smooth thread quality, high pull-off strength, good luster, strong wear resistance, firm coloring, and no elasticity.
The high-strength sewing thread is made of high-strength polyester filament, so its yarn performance has the characteristics of height, knot-free and uniform, at the same time, the high-strength sewing thread has high strength, good wear resistance, corrosion resistance, mildew resistance, no joints and other good properties, and is very stable to different force changes, reducing the thread breakage and thread change in the sewing thread, which is conducive to improving productivity. The products produced by the project are suitable for a wide range of applications, suitable for the sewing of footwear, professional clothing, professional equipment, leather furniture, leather jewelry and special military supplies.