The Differences Among Back Zipper, Invisible Zipper and Swivel Zipper
September 19,2022
There are so many varieties of zippers, have you ever been confounded by staring at a zipper catalog? Zippers vary greatly in teeth, sizes, styles, functions, and more. Three special zippers with unique functions and designs will be introduced today.
Back zipper
The back zipper is only available with a nylon zipper. Looking at the elements from the back of the zipper, if the front of the zipper including the elements, sliders and pull tabs are fully visible, then this is an ordinary nylon zipper. However, if you only see the back of the fastener element and slider, and the pull tab is on the back of the zipper, then this is a variation of a nylon zipper, which is a back-pull zipper.
The sliders of the back zipper and ordinary nylon zipper are slightly different. The thickness of the upper plate and the lower plate of the slider cavity of the ordinary nylon zipper is the same, while the lower plate of the slider of the back zipper is shorter and the upper plate is higher. The back of the back zipper can add PVC or rubber coating to increase the waterproof effect.
Invisible zipper
The invisible zipper teeth are made of polyvinyl chloride wire drawing, and the cloth tape is made of cotton or polyester fiber, which are all very soft materials, so the skin will not feel foreign objects scratching the skin during the use of the invisible zipper. More comfortable than metal and resin zippers.
It is often used on women's skirts or other garments that require invisible zippers. The elements of the invisible zipper are formed by monofilament around the central core line, in a spiral shape, sewed on the cloth tape, folded inwards and outwards, and pulled together by a special slider, and the elements cannot be seen on the front. Invisible zippers can provide complete, neat closure to the garment, and the zipper elements cannot be seen after closing. In addition, the invisible zipper is divided into ordinary cloth belts and lace cloth belts, which can provide a more comfortable wearing experience.
Compared with the open-end zipper, the invisible use can only be used on relatively light and thin clothes, skirts, or skirts, as well as some home textiles.
For example, we often see wedding dresses and swimsuits. If you use a zipper with an open end, it will not be suitable, but if you install it, it will be more appropriate and beautiful.
And if it is installed with a water drop slider, the slider looks more like a drop of water, which is exquisite, and it also looks atmospheric. In addition to being used on wedding dresses, there are also skirts that female friends often wear.
In terms of appearance, there is no zipper at all, and it is also easy to use, which is more popular with female friends.
We often see pillows and quilt covers, and invisible zippers are used on sofas that we commonly see in our daily life.
Swivel zipper
The special point of the rotary zipper is mainly the slider, which is a rotating slider, and the slider can rotate around the upper and lower plates of the slider, that is, the slider can be used on both sides of the zipper.
Conclusion
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