Slider zippers are a fantastic invention which allows us to keep our food fresh and our toys organized. Did you ever wonder what kind of plastic they are? The bright world of slider zippers Let us get to know them better.

Knowing the material of slider zippers

Slider zippers are composed of several kinds of plastic that are carefully chosen to be both strong and flexible. These plastics are melted down and moulded into the form of a zipper that we can just slide open and shut. The base of the zipper is usually made of thick plastic that can handle lots of use without breaking. The double slider zipper part is instead of a special plastic that is very smooth and easy to hold.

The plastics that are commonly used for slider zippers

There are a few very popular kinds of plastic utilized for making slider zipper. One common kind is known as polyethylene terephthalate, or PET for short. This type of plastic is lightweight yet durable, just the kind you want when crafting tough zippers to carry all manner of goods. Polypropylene, another popular choice for slide zippers, is also a type of plastic and comes with a dimensionally stable characteristic for its flexibility and chemical resistance. We are selective about the plastics we choose for our slider zippers to provide our customers with zippers that open and close easily and will last a lifetime.

Investigate the various materials for slider zipper production

In addition to plastic, slider zippers are also constructed from other materials to ensure that they look attractive and that they stay where you want them to.= Many slider zippers are metallized with a layer of aluminium or other metals to provide them with a glossy, metallic finish. Some zippers are even coated to be water-resistant, so our sandwiches don’t get soggy carted around in our lunchboxes. It’s these additional ingredients mixed in with the plastic that enable our slider zippers to be functional and stylish.

Revealing the plastic hidden in slider zippers

If you’ve ever examined a slider zipper up close, you might have seen some little numbers and letters on it. (Again, these are the handy resin codes we’ve all learned to love slowing turn our attention away from finding out who made the zipper to finding out what kind of plastic it is made from. So for instance, a Zipper with “PET” in the most Zipcodes is made from Polyethylene Terephthalate, and the one from “PP” from Polypropylene. By deciphering these codes, you can explore a little about what materials are probably going into the slider zippers you love so much.

The environmentally friendly alternative to the conventional plastic slider zipper

Although plastic slider zipper are highly convenient, they may also harm the environment. Plastic takes a long time to degrade and can end up polluting our oceans and harming fish and wildlife. That’s why so many companies like Zili are now manufacturing eco-friendly options to the traditional plastic zippers. These zippers are made of biodegradable materials, such as cornstarch or recycled paper, which degrade rapidly without harming the planet. We can take care of our planet and enjoy fresh snacks by opting for these nature-friendly selections. So the next time you grab a slider zipper, be sure to select the eco-friendly version and help our planet to remain clean and green.

​Turkey is a significant little part of our lives. If we know which types of plastic from which they are composed and look at eco-friendly alternatives, we can make a positive decision that is good for ourselves and the planet. So the next time you seal up your favorite snack, find a little time to marvel at the colorful universe of the slider zipper and all of its secrets that it contains.