Are you looking for the plastic zipper？ Would you know how to judge the quality of the plastic zipper? Let us to know more about the plastic zipper.
The ways to judge the quality of plastic zipper.
The first element is zipper teeth:
We can examine the zipper teeth if have uniform spacing in size, shape, and spacing.
Usually, high-quality zipper teeth should be precisely molded, uniform, and free from defects such as burrs, cracks, or missing pieces. Then the teeth could engage smoothly and securely when zipping and unzipping.
The second element is zipper tape:
A high-quality zipper tape should be made of a durable and flexible material. Because we could not expect the use stations of the zipper. The durable material can withstand repeated use without fraying or tearing. High-quality zipper tapes are often reinforced with additional fibers or coatings for added strength. And you must need to remember check the evenness and consistent width along the length of the zipper tape.
The third element is slider and puller:
If you want your zipper is in high quality. You need to guarantee the slider and puller is be made of durable plastic. And they could move smoothly along the zipper teeth. If it occurs sticking or jamming, it can be provided that the zipper is bad. Last but not the least, the puller should be securely attached to the slider and have a comfortable grip for easy operation. I think no one can accept that the zipper is halfway unzipped and the slider falls off.
Due the zipper is not the disposable item; we need to test the zipper by zipping and unzipping multiple times. The high-quality zipper can zip smoothly under the multiple tests. In addition, high-quality zippers should operate smoothly and consistently without catching, jamming, or separating.
Except these elements, we can also consider the reputation of press lock zipper manufacturer or brand, as well-established brands often have stringent quality control measures in place.
Why we choose the plastic zipper?
Compared with the metal zipper, the plastic zipper has these benefits.
Plastic zipper has durability and resistance to wear and tear.
This feature makes them are more suitable for various applications. And Plastic zippers are generally lighter than the metal zippers. This makes them be a preferred choice for applications where weight is a consideration.
Then the plastic zippers are more cost-effective than metal zippers.
As we all know, the plastic’s price is lower than the metal’s price. If you need to product large number of products, the price’s advantage will be more obvious. Because the plastic zipper is lighter than the metal, they usually need few spaces. By this way the plastic zippers’ cost of transport will be lower.
Plastic zippers are available in a wide range of colors, sizes, and styles. These features allow them to be greater designed. And due to they can be easily matched to the color or material of the product, many productors choose it
Many plastic zippers are designed to be water-resistant or waterproof.
This feature can ensure our product suitable for outdoor and water-related applications. But the metal material in the same environment has the risk of corrosion.
Plastic zippers often have smooth and easy-to-operate sliders.
In this way, they are easy to use for many people. In addition, they are convenient to various applications.
There have many press lock zipper suppliers in the market, I think you can consider the Chinese press lock zipper supplier. Compare with other press lock zipper supplier, Chinese press lock zipper supplier can serve the lower price and the higher quality.