What Are the Features of Polyurethane Shoe Soles?

What Are the Features of Polyurethane Shoe Soles?

What is a Lightweight Polyurethane Sole

The features of polyurethane soles in shoe designs vary. First and foremost, their key features include impact resistance, energy-returning soles, and antistatic properties. The soles used in work shoes discharge static electricity from the body, providing vital protection and importance against electric shocks up to approximately 250 volts, thanks to their special sole resistances. For these reasons, they are highly preferred. However, they cannot be guaranteed or warranted as they may degrade due to humidity and usage conditions. They do not melt and exhibit resistance to products like oil and petroleum, as well as some acids. They have a very soft and flexible structure, do not crack or break, and have low heat conductivity. Special systems are used to produce polyurethane soles with two different characteristics, by injecting them into molds shaped according to the feet using the injection method, and then combining them with the uppers. These systems serve as the latest technology in the field of electrician shoes models.

What Are Natural Sole Forms and What Do They Do

These sole systems are generally manufactured in forms that are most suitable for the natural shape of the feet. They also ensure that the feet are more comfortable and prevent problems by distributing pressure points over a wide area. They are also used as work shoes, spreading the body pains of heavy laborers over a wide area, thus minimizing the weight and discomfort that comes into contact with the soles of the feet. One of the easiest ways to obtain these systems is through the use of 2-density direct polyurethane injection methods. By supporting the sole cavities and ensuring they are rounded, they effectively prevent swelling and other problems that may occur in the feet, offering comfortable use. The sole sections of the shoes are made from two different densities of polyurethane. The parts of the soles that contact the ground are approximately 1.0 mm, with a density of around 3. Because the soles are high, they effectively prevent problems and mishaps that may arise.

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