Buying clothes, accessories and other goods,buyers pay attention to the material from which the product is made. For example, often in the description of the goods is listed: the material of the top - PU. What is this, many do not know. And then people have doubts about acquiring the new clothes they like.
Modern PU material. What is it?
This material is used quite widely and,despite the fact that it appeared recently, is already well known for its high quality and managed to gain popularity. PU leather has a natural basis and, importantly for the buyer, a democratic price. Its cost is below the natural leather approximately five times. This material has excellent performance properties, it is very light, perfectly rubbed off in the machine, does not require further ironing, since after drying it is restored in a straightened form.
Material of PU. What is it: dermantinum or a leatherette?
Many still believe that PU leather -usual imitation leather or dermantinum. This is a completely erroneous opinion. Artificial PVC leather is polyvinyl chloride, plasticizer and some other constituent components. But the material PU has a completely different basis, in addition, it is twice as lighter than leatherette. PU, from the English word polyurethane, the quality is comparable with the skin, and by some properties even surpasses it. It combines the advantages of both synthetic and natural materials.
PU leather has a top coating of polyurethane,which is the most resistant to stretching and abrasion. The polymer applied to the material base gives a number of excellent characteristics: wear resistance, ecological compatibility, absence of cracks and strains, resistance to low and high temperatures, softness and strength. Thanks to the through pores, the polyurethane coating is able to pass air, which is a very important hygienic indicator. The upper air permeable and hygroscopic coating has one more important property: it is hypoallergenic.
Важно знать про материал pu, что это сырье с a basis from a cotton fabric. This makes it more resistant to stretching, mechanical stress. The most modern new technologies are used for manufacturing microfibers and polyurethane, which are part of the PU.
Production process
In the manufacture of PU leather, internallayers of genuine leather with defects that have been processed. The outer polyurethane layer allows you to paint in any color and applying a pattern, embossing. Eco-leather is also a pu material that this name is also widely distributed and often found on the labels of goods, it is useful to know when making purchases. Wide opportunities for the embodiment of the ideas of designers, which provides eco-leather, make the products from it relevant and attractive, as much as possible corresponding to the changing fashion.
Today in the characteristics of many products indicated:the main materials are PU. Indeed, PU leather is often used in the manufacture of straps for wrist watches, cases for mobile phones and other equipment, women's bags. To explain this fact is simple. The material has a low price and almost not inferior in quality and functionality to natural skin.
