Zipper is a very important product in our life and has a wide range of applications. The most common is in clothes, pants, bags and so on. The zipper is a fastener composed of two rows of metal teeth or plastic teeth on each of the two belts, which are used to connect the edges of the opening. On top of pockets or purses, etc. Also called zipper. There are many kinds of materials for making zippers. Next, I will introduce the maintenance skills of zipper materials.
1. During normal use, pay attention to whether there are any defects such as “broken belly”, “tooth loss”, skew, etc. on the zipper. These defects should be repaired in time, and do not pull hard. If the zipper is loose and the teeth are loose, you can use a small hammer to tap the zipper head a few times to make the upper and lower chain teeth bite tighter, so that the teeth will not come off again.
2. The aluminum alloy zipper is more susceptible to corrosion, so it should be kept dry and not exposed to moisture to prevent the aluminum teeth from forming white oxides, which will cause the zipper to rust over time and affect the use. contact with acidic substances. When storing, ensure a certain degree of ventilation, do not seal it, and do not store it in a humid environment. If necessary, use moisture-proof paper or dehumidifier. If the zipper becomes astringent when it is wet, at this time, first dry the zipper, then apply some wax on the teeth of the zipper, and then bake it with fire, so that it is very smooth when used.
3. When pulling the zipper, you should first align the teeth on both sides, then squeeze the zipper head and gently pull it forward along the track, do not pull it hard, so as to avoid “skewed teeth”, “broken belly” and “tooth loss” . If the zipper is astringent and cannot be pulled flexibly, you can wipe it with a cloth first and then put a layer of white wax on the “teeth”.
Fourth, all kinds of bags, pockets or wallets with zippers should not be overfilled, otherwise the zipper will easily cause “broken belly”, “tooth loss”, skew and soft cloth.
