Know About Sole Materials Of Safety Shoes (Part 6)

As we have already mentioned, one of the reasons why safety shoes are so effective in terms of protection is the role played by their soles. The soles of different functional safety shoes are made from different materials, as the soles of different materials focus on different functions. Knowing the material of the sole will enable us to identify whether they are very protective when buying safety shoes.

Today we are going to cover the last three common materials used in safety shoe soles, which means that this is the last article in this series. If you want to buy safety shoes for women, welcome to Kameymall, where safety shoes are made from reliable materials. Okay, now let's get back to business.

PP soles

PP plastic (polypropylene) is a high-density, non-side-chain, highly crystalline linear polymer with excellent all-round properties. PP soles have a low density, good strength, stiffness, hardness and heat resistance; good electrical properties and high frequency insulation, commonly used in electrical insulation shoes, not affected by humidity, corrosion resistance. However, it is easy to become brittle at low temperatures, not wear-resistant, easy to age, and easy to decompose under certain conditions.

Leather-like soles

This is a typical rubber-plastic and highly elastic material, with rubber as the main component and 10%-30% high styrene added to imitate the performance of leather soles. Similar in appearance to natural leather soles, with a grainy pattern, safety shoes made from imitation leather soles are usually lightweight, with clear lines; they are light and comfortable to wear, and have no rattles, are non-slip and wear-resistant. Such a sole, which has both good elasticity and high hardness and rigidity, has properties similar to natural leather, although it does not have the breathable and moisture-absorbing properties of natural leather, but it also has the advantage of not being afraid of water.

Ending

The choice of material for the sole is essential to the function of a safety shoe, so it is important to try to understand some common materials to make a better choice, and the six articles in this series are worth checking out. Finally, I would like to recommend Kameymall, a reliable safety footwear shopping site, and I look forward to seeing you there.