At the same time, the setting temperature of the stenter setting machine must be reasonably controlled. This is because the setting temperature has great changes in color, especially purple, pink blue, etc., so pay attention to whether the color before and after treatment is the same. Also note that the thickness of nylon fabric is different, so the shrinkage rate is also different. Nylon fabrics are easy to hook yarn after shaping. If there is an end-to-end yarn hook after shaping, stop the machine immediately and check the head and tail, bellows, drum, sanding with sandpaper, or pad cloth. It should be noted that in the process of setting and finishing polyester Bobbi cloth, the setting temperature of the stenter setting machine must be reasonably controlled. At the same time, the thickness of the middle and the side of the cloth must be considered, and the speed of the machine is slow. Generally divided into two Pull. This is because the difference in thickness of the middle edge can be reduced by dividing it twice.