With the development of shoe-making technology in our country and the continuous updating of shoe materials, the types of safety work shoes are gradually diversifying and improving in quality. Nowadays, domestic work shoes can be divided into six categories: electrical insulation, anti-static, acid and alkali resistance, puncture resistance, toe protection, and general protective shoes. They are widely used in machinery, metallurgy, construction, chemical, pharmaceutical, mining, oilfield, Electricity and other industries.

Due to the different types of work, the  soles of the work shoes wholesale they wear are made of different materials, such as leather soles, rubber soles and polyurethane soles. Different soles have different advantages and disadvantages. Let us take you to learn more about the work. The advantages and disadvantages of shoe rubber soles:

1. The rubber sole is formed by thermal compression and divided into natural rubber and regenerated rubber. Its advantages are good wear resistance, non-slip, elastic, not easy to break, good softness, good elongation, stable shrinkage, and good hardness. , Good flexibility and waterproof.

2. The rubber sole is really not oil resistant. When molding the sole, it must be roughened on the mating surface, it is easy to shorten when heated, the color is inconsistent, and it is heavy, not hard, breathable, and hygroscopic. It is afraid of oil. Soaking, it is not advisable to wear it in places where it comes into contact with oil, such as car gas stations.