Applications of Polyester Cords
Many manufacturers supply polyester cords to clients and these cords have various features such as thread type used is staple spun. The best quality sewing cords that are of utmost quality are available. These cords are of high-tenacity and yarns providing strength and durability. Various other features of polyester cords are non-bio degradation, mildew and various other organisms. These cords have very high breaking strength to withstand the drop test and pile test. The strength and elongation of the polyester cords remain stable in dry conditions. There is less shrinkage in water and air after setting. Also, the thermal stability is up to 100 degree and has low thermal conductivity. The stitching speed is high and there are uniform twist. The prime usage of these cords are for sewing industrial bags, such as fertilizer bags, sack bags, flour bags, and many more. The polyester sewing cords are highly appreciated for the high tenacity and dimensionally stabilized filament yarns