Nylon zipper lubrication
1. When the opening and closing is not smooth, if you pull the chain head forcefully, it will cause a tooth occlusion failure. At this time, you can use paraffin, soap, glass cleaner, and lip balm to apply to the surface and inside of the teeth, and then move the slider several times to loosen it.
2. The zipper on the bag when there are too many things, if the zipper is closed and closed, the force of the zipper is too large, and the teeth will be separated from the belt. This is serious in terms of zipper failure. Pull the left and right teeth closer together to make it easier for the chain to pass through and close the zipper.
3. When opening and closing the zipper, sometimes the chain head bites the line segment or the fabric and the slider cannot be pulled. In this case, if the slider is forced to be pulled, the bite will be deeper and deeper, and the slider should be reversed on the one hand. On the other hand, untie the fabric. When fully bite in, do not pull the slider vigorously, but slowly back the slider. Also, when sewing zippers, please do not leave hidden dangers.
4. The clothes are worn for a long time and the zipper is not easy to use. It is because the slider of the zipper becomes loose. At this time, you can use pliers (you can also use your teeth to bite without pliers) to pinch the slider to make the slider tighter and zipper. will be useful.
Nylon zipper repair methods and steps
1. First, remove the top tooth of the zipper with pliers. Both sides must be removed. If you do not remove it, it will definitely not fit.
2. Then pull the lock of the zipper to the top, then fix it, and then merge the teeth on both sides together, be sure to align.
3. Next, put the zipper lock head in (it is difficult, because the diameter of the metal zipper is relatively thick, if you really can't fit in, cut a small hole in the diameter line, you must remember, do not put the big teeth in the place Cut, if it is broken, it cannot be installed. It should be cut at the top, otherwise the big teeth will not be installed.) This step is very important to remember.
4. This one is relatively simple. After the zipper lock is put in, everything is OK when the big teeth are installed. Basically, you are done.
5. When the opening and closing of the zipper is not smooth, if the chain head is pulled hard, it will cause a tooth occlusion failure. Use paraffin or lubricating spray at this point. Or apply the zipper mate to the surface and inside of the teeth, then move the slider a few times and it slides easily. The easiest way to do this is to apply it with a face-washing soap, which has the same effect.
6. When opening and closing the zipper, sometimes the chain head bites the line segment or the fabric and the slider cannot be pulled. If the slider is forced to be pulled, the bite will become deeper and deeper. On the one hand, the slider should be reversed and the fabric unwrap. When fully bite in, do not pull the slider vigorously, but slowly reverse the slider. Also, when sewing zippers, do not leave hidden dangers. In general, garment processing factories will pay great attention when installing clothing accessories. How to solve the problem of self-opening after the zipper is pulled? This kind of problem is because the slider is used for too long, and the head becomes larger and looser. If you want to solve it temporarily, use pliers to clamp the tail of the slider, so that it can continue to be used for a period of time, especially The tail of the zipper, but be careful not to use too much force or pinch it. If you want to solve it completely, you must replace the slider. Generally, shoe repairers will change the slider, which only needs one or two yuan. Zipper repair is actually very simple, as long as you look carefully, you will have some tips.