Iron metal zipper, which is made of iron and cloth, the iron metal zipper is wildly used for clothes bags and a lot of daily using products, the price of the iron metal zipper is low and it has a good quality, you can use it on your products and you will find it is durable. If you are interested in this product, please send us an information.
Metal zipper is higher than injection zipper and nylon zipper, and the cost is high.
Metal zipper is a kind of zipper. It refers to the zipper made of copper, white copper or aluminum. It is more sturdy than nylon zipper and resin zipper. It is mostly used in jeans, jackets and backpacks.
Metal zipper selection editor
Cloth belt: Since the raw material of the metal zipper tape is composed of different kinds of filaments such as polyester thread, stitch, and core thread, the component and colorability are different, so chromatic aberration easily occurs on the same zipper. When selecting the tape, you should choose to dye evenly, and there is no turbidity point. The cloth tape made of different fabrics is mainly soft to the touch.
Microphone teeth: The metal teeth of the metal zipper are also electroplated, so you must pay attention to whether the surface plating is uniform or not, and whether there is any color flower, whether it is smooth when pulling up and pulling the zipper. After the zipper is pulled, it must be observed whether the left and right teeth are engaged with each other. The asymmetric zipper teeth will definitely affect the use of the zipper.
Pulling head: The metal zipper pulls more shapes, and the finished product can be small and delicate, and can also be rough and majestic. However, no matter what kind of slider, it is necessary to feel whether the pull of the slider is free, and whether the zipper can not be pulled or closed. Nowadays, the sliders on the market are equipped with self-locking devices, so after pulling the zipper, it is necessary to check whether the zipper will slide down after the lock is fixed. Limit code: The upper and lower ends must be fastened to the microphone or clamped on the microphone. It must be perfect.