All people once in their lives have come across using YKK zippers. They are on jackets and jeans, on bags and backpacks. In any hardware store, a line of these products is necessarily represented. In the article we will carefully consider what these fasteners are, who makes them and what types are produced.
A bit of history
The Japanese entrepreneur Tadao Yoshida founded the company for the production of such fasteners in 1930. At that time it was a very bold step, since people had never seen anything like it before, they were frightened by such "lightning", they did not know how to use it. This was not a novelty, because instructions on two sheets of how to use such fasteners were preserved. They were very rude and bulky. People did not love them. But Tadao significantly transforms them. It was with the advent of YKK lightning that everything changed radically.
The company changed its name several times, but subsequently the comfortable YKK took root. These three famous letters are located on all sliders of fasteners. What do they mean? This name appeared only in 1946, when the company San-es Shokai buys another - Uozu Tekkousho KK. So this abbreviation appears.
Almost 90 years have passed since then, the factory has expanded to 70 plants around the world. The quality of the equipment proved to be during the strongest earthquake, when all Japanese enterprises stopped, only YKK worked. The company cooperates with world brands of sportswear, jeans, jackets. By the way, the word zipper was coined by Bertram Rock. This is a well-known shoe manufacturer, he really liked the sound that the zipper made when closing. Zzzzip over time develops into a household name - zipper.
Types of YKK zippers
- Metal Zipper. As the name implies, these zippers are made of metal. Use them in strong and dense fabrics. These are jeans, parkas, jackets. The metal is an alloy of nickel, brass, manganese and aluminum. This type of hardware is well protected from corrosion and can be of different colors.
- Coil Zipper are YKK soft zippers, twisted plastic products that are used on soft fabrics. They are produced in a whole gamut of colors and shades. There are even transparent "invisibles." They come in different lengths and thicknesses. They are used both in clothes and in bags.
- VISLON Zipper . Such YKK zippers are made powerfully, they are also called tractor. Each link is large, has reflectors. They are made of a special alloy. It is much lighter than metal. These models use the latest innovative technologies. There are fashionable models of neon colors, glowing, with special protective teeth.
Metal zipper
There are many kinds of YKK metal zippers. The masters of the enterprise tried to make a real work of art from the fasteners. They not only fasten outerwear, but also serve as decor. Gold and copper details with antique finishes are especially appreciated. Polishing is used to add extra shine to the metal.
Aluminum clasps have special lightness and multi-colored options. The materials used in the manufacture of zippers use soft natural cotton fabrics, as well as polyester and viscose. There is a kind of shiny satin zipper YKK that looks great when decorating clothes. Two variants of a pattern on fabrics were invented. This is a chambray and a Christmas tree.
For special working overalls and overalls, the company's technologists use fire-resistant lightning. There are models that do not allow water and air to pass through. They are used in wetsuits and for workers in the chemical industry. They reliably protect clothing from harmful toxic substances on the skin.
Coil zipper
Twisted lightning tightly entered our lives. They are soft and have a variety of colors. There are completely invisible to the eye, hidden lightning YKK. There is a flexible and stretchable model that is sewn onto stretch clothing. They bend well, can be with printer printing.
There are water-repellent and laminated models. You can even buy a two-color version: inside - one color, and outside - another.
VISLON Zipper
This is the now popular tractor clasp model made of polyacetate resin. It is strong as metal, but much lighter than it. There are lightnings that are completely similar to metal ones. They are made using foil.
It has a film coating that protects against moisture. The clasp is fully open, there is a double slider that allows you to open the jacket from above and below. This convenience has already been appreciated by many people on the planet.
A variety of YKK models contributed to the fact that the manufacturer captured 90% of the entire global market for such products. The popularity of the inhabitants of our country did not pass by. Everyone loves YKK snakes.