Materials Used
- Metal
- Plastic
- Fabric strips
- Plastic stopper
Process
Zipper teeth are the small interlocking parts that allow a zipper to open and close smoothly. They are usually made from materials such as metal, plastic, or nylon, depending on the type of zipper. In the manufacturing process, the material is first shaped into small teeth using specialized machines. These teeth are then carefully attached in a continuous row onto the fabric tape on both sides of the zipper. After attachment, the teeth are checked for alignment and smooth movement to ensure the zipper works properly and provides strong and reliable fastening in garments and accessories.
A zipper slider is the small movable part of a zipper that helps open and close it. It moves along the zipper teeth and brings them together to close the zipper or separates them to open it. Sliders are usually made from metal, plastic, or zinc alloy and are manufactured using casting or molding machines. They are designed to move smoothly along the teeth and are commonly used in garments, bags, jackets, and luggage to ensure easy and reliable fastening.
Top and bottom stoppers are small but important parts of a zipper that help keep it functioning properly. They are usually made from metal or strong plastic and are fixed to the zipper tape during the manufacturing process. Top stoppers are placed at the upper end of the zipper to prevent the slider from coming off, while bottom stoppers are attached at the lower end to hold the two sides of the zipper together and stop the slider from moving beyond that point. These components ensure smooth operation and durability of the zipper in garments, bags, and other products.