Tips for choosing a backpack zipper

May 18, 2018 BY TRIMS CO.,LIMITED zippers Knowledge

Many people are upset because they can't find a reliable and reliable backpack. Some people would rather spend hundreds of dollars on a good backpack. Because once you find the ideal person, it will accompany you for many years.

People who often use backpacks should know that zipper is an indispensable accessory for backpacks. It affects or even determines the life of backpacks to a certain extent. So when choosing a backpack, pay special attention to the zipper. The material and quality of the backpack zipper are very important.

How to choose the right zipper for a backpack? First you have to decide what you will do with this backpack. Is it necessary to carry some essentials with you? Or use it to carry gear, clothes and equipment when camping?

According to the function of the backpack, we decide what material zipper is suitable for your backpack. Zippers for backpacks are usually divided into three types. Let's take a look at their respective characteristics.

1. Metal Zippers

Metal zippers are made of copper, white copper or aluminum. Compared with nylon zippers and resin zippers, they are stronger. They are mostly used on jeans, jackets and backpacks. Metal zippers are the oldest form of zippers that were invented (they have been around since the 1800s).

Although the Metal Zipper is strong, its disadvantages are also obvious:

The metal wire that these zippers are made out of easily catches on clothing or skin.

They rust and corrode over time.

Metal zippers are a lot heavier compared with plastic molded zippers or coil zippers.

2. Plastic Molded Zippers

Plastic molded zippers are the kind of zippers that you would normally see on heavy duty backpacks like those used for general outdoor use and camping. Molded zippers, as the name suggests, have separate molded teeth that are joined or merged together on the tape itself.

Advantage

The zipper itself is made out of polyethylene and polyacetal resins, making it extremely durable and resistant to wear-and-tear.

They also don`t catch dirt easily, thus making them perfect for use in camping backpacks.

Disadvantage

The only drawback here is that if just one tooth gets damaged, the whole zipper will be rendered useless. So you really have to be careful when you`re zipping these kind of zippers.

3. Coil Zippers

Also called as [Nylon Zipper[, after the material that they were originally made from. However, the nylon zippers of today are more commonly made out of polyester instead of nylon.

Advantage

They are cheap, smooth, water-proof, flexible, and zip up easily.

Coil zippers are also less likely to catch on clothing, hair, or skin.

The sliders for coil zippers also come in a wide variety of design, so you have a lot of leeway for personal style.

The disadvantage of the coil zipper is that it is easily soiled and requires frequent cleaning.

Understanding the characteristics of various zippers will help you choose the right high-quality backpack zippers. For more information about Diamond Zipper, Heavy Duty Nylon Zipper, Waterproof Nylon Zipper, Invisible Zipper, welcome your attention and consultation.