Protective footwear, especially labor protection shoes, plays a crucial role in safeguarding workers’ feet in various industries. There are different types of labor protection shoes, each with its own unique features and service life considerations.

Abrasion – resistant labor protection shoes are ideal for high – intensity working environments. Their soles are crafted from abrasion – resistant materials, making them durable for long – term wear. When purchasing these shoes, it’s essential to focus on their abrasion resistance to meet actual working needs and ensure the comfort and safety of the wearer.

In the chemical industry, acid – and – alkali – resistant labor protection shoes act as an important line of defense. Chemical production involves various corrosive substances like acids and alkalis. These shoes, made of special materials, can resist chemical erosion, protecting workers’ feet from being burned by chemicals.

Insulating labor protection shoes are also vital. Their soles are made of non – conductive insulating materials, which insulate the feet from charged objects and prevent electric shock injuries. This type of shoe is commonly used in industries where there is a risk of electrical hazards.

Anti – puncture labor protection shoes are another significant type. They can effectively resist the penetration of sharp objects, ensuring the safety of the wearer’s feet.

When it comes to the service life of labor protection shoes, the soles and uppers have the greatest impact. If the upper is made of genuine leather, the shoes tend to have a longer service life, although the cost is higher. Mesh uppers, on the other hand, have a shorter service life as they are not as well – fitting as leather uppers. For soles, polyurethane (PU) soles have a shorter service life compared to rubber soles in the same environment. Labor protection shoes with PU soles have relatively higher environmental requirements, and in harsh environments, their service life will be further reduced. A qualified rubber sole is difficult to break during its basic service life. It is recommended that employers with the conditions replace labor protection shoes every six months.

Overall, understanding the types, features, and service life of labor protection shoes is essential for employers to provide proper protection for their workers and for workers to ensure their own safety in the workplace.

Keywords: labor protection shoes, abrasion – resistant, acid – and – alkali – resistant, insulating, service life