25
2022
-
02
What should I do if the zipper breaks in the middle? Zipper maintenance tips
Sometimes when zipping up a zipper, the zipper may come apart in the middle. This happens because the spacing between the metal teeth in the middle is stretched too wide. Using pliers to squeeze the slider shut will fix it.
Source:
What to do when a zipper breaks suddenly? Check out these quick fixes!
Don't underestimate the little zipper; it's indispensable in daily life. What to do when a zipper breaks suddenly? Such minor troubles are always embarrassing. Many people don't know how to fix them and are reluctant to throw them away. Is it expensive to get it repaired? Experts say that fixing a zipper is actually quite simple; you can do it yourself in a few steps, and it only takes a minute!
A broken zipper, all you need is half a straw!
After wearing clothes for a long time, the zipper mouth is prone to damage, which not only affects the overall appearance but also makes the clothes easy to come undone. So how should this be solved?
Prepare an unused straw and cut off a section of about 2 centimeters from the top. Gently cut it in half with scissors and unfold the straw into a plastic sheet shape.
Pinch the unfolded straw in half and flatten it.
Apply a layer of hot melt adhesive to the groove of the zipper head, attach the flat straw piece to the zipper head, and press firmly to ensure it adheres smoothly.
Cut off the excess plastic part of the straw with scissors.
Zipper Maintenance Tips
1. What to do if the zipper rusts?
Wiping the zipper with soap can prevent rust and improve its flexibility!
Jackets, clothes, down jackets, and baby clothes with zippers are easy, convenient, and worry-free. However, if the zipper is used frequently or for a long time, it is easy to rust. Mothers may use lubricant or soap to wipe it, which can prevent rust, keep the zipper flexible and smooth, and increase its service life.
What if a rusty zipper on clothes can't be opened or is stuck in the clothes?
If it cannot be pulled back, use a screwdriver or knife to pry open the pull ring, then pull, and then clamp it back with pliers. Netizens have had several such experiences; if it's a good garment, a rusty zipper won't easily crack or break. Note: Pull slowly and try to pull the garment out of the zipper.
Second, what if the zipper is hard to pull?
1. Find some white wax, even a candle, or the yellowish-white wax of a pill, and apply it to the zipper teeth.
2. Sewing machine oil is relatively transparent and clean; it can be dripped onto the zipper, but not too much, otherwise, it will leave residue. If there is no sewing machine oil, you can use peanut oil or vegetable oil, but the oil is dirty, so it is not recommended.
3. When the zipper is difficult to use, if someone at home knows how to repair it, you can use a needle and thread to sew a weather hook at the bottom of the zipper, so you can hook the square hole at the top of the zipper, making the zipper move more smoothly and firmly, and less prone to derailment.
4. If the zipper is broken, you can check if there is a problem with the end of the zipper. You can try to replace it with a good one; go to an outside clothing store to replace it on the street.
5. If the zipper head is good, only the entire zipper needs to be replaced, which can solve the problem completely. When replacing, pay attention to the integrity and quality of the zipper head and zipper teeth. Three, zipper stuck in clothes handling tips
You may have encountered a situation where the zipper gets stuck in the fabric when zipping, unable to go up, down, or move. At this time, do not use brute force to pull it hard, otherwise, it will get stuck even tighter. You should slowly pull out the fabric stuck in the slider, then pull the slider back to its original position, and slowly pull it up. Be patient!
Zipper maintenance tips: Pay attention to whether there are defects such as "broken belly", "missing teeth", or "skew" during normal use. For example, for loose zippers and missing teeth, you can gently tap the zipper head with a small hammer to make the upper and lower zipper teeth bite tighter, so that the teeth will not fall out again.
Don't overfill various bags, pockets, or wallets with zippers. When zipping, you should first align the teeth on both sides, then grasp the zipper head, and gently pull it forward along the track instead of pulling hard.
Technical characteristics of composite bags
Composite bags are made of composite films made from polyester, nylon, aluminum foil, and special polyolefins, etc., using adhesives and dry lamination technology, and then made into mature, slit, and bagged products. After packaging food, composite bags undergo high-temperature sterilization treatment at 121~135℃ for 30~40 minutes. Not only the films used for bag making but also the adhesives for bonding films must be high-temperature resistant. Otherwise, after steaming, the bonding strength between films is likely to decrease, leading to peeling and other undesirable situations. Currently, the main adhesives used in the market for composite steaming bags are used. The Chemical Research Institute recently developed a high-temperature-resistant (135℃) adhesive for steaming, and after multiple steaming and composite experiments, its steaming resistance, content properties, and hygiene safety meet the requirements of domestic manufacturers.
After using composite folded-edge bags to package food, high-temperature sterilization treatment at 121~135℃ for 30~40 minutes is required, and the packaging materials used must be high-temperature resistant. Commonly used materials for steaming bag packaging include polyester (PET), nylon (NY), aluminum foil (Al), and cast polypropylene (CPP). A high-temperature-resistant, two-component polyurethane adhesive is used. The composite film is made using a dry lamination process.
The first process of dry lamination is to coat the first substrate with a wire mesh roller, then dry it with pipeline air heating, and then heat and press the second substrate with a composite steel roller, and finally wind it into a composite film. Then, it is sent to an oven for heating and curing for several days before being slit and made into bags.
Related Cases
2021-03-03
2021-03-03
2021-03-03
2021-03-03
2021-03-03
Room 401, Building 1, No. 30, Hengtang Wangjiao Road, Tangxia Town, Dongguan City, Guangdong Province
Copyright © Dongguan Zhenlun Plastics Products Co., Ltd.
Powered by: CEglobal SEO Privacy Policy
SAF Coolest v1.3 设置面板 GAGSE-ZGYF-JXSFE-ZXF
无数据提示
Sorry, this column currently has no content.!
You can view other columns or returnHome Page