Shoes made of different materials have different characteristics. Because of the different types and needs of safety shoes, we will choose different soles, specifically leather soles, rubber soles, polyurethane soles, etc. The physical and chemical properties of various materials are different, and the processing processes are also different. , so choose the right product according to your needs.
Rubber sole: It is divided into natural rubber and recycled rubber through thermal compression molding. Due to its heavy weight, it is not resistant to oil. When molding the bottom, the fitting surface must be roughened. It is easy to shrink when heated and the color is inconsistent.
Advantages: good wear resistance, non-slip, elastic, not easy to break, good softness, good extensibility, stable shrinkage, good hardness, good bendability, waterproof.
Disadvantages: heavy, prone to frost, not easy to corrode (difficult to dispose after disposal); not hard, easy to be punctured; poor air permeability and hygroscopicity, afraid of oil immersion, so it should not be worn in places where it comes into contact with oil such as car gas stations.
Rubber foam: It is lighter in weight than rubber soles and smells of rubber. When pressed with your fingers, the surface rebounds more obviously than ordinary soles, and its wear resistance is poor.
High-pressure polyethylene rubber sole: a sole made of high-pressure polyethylene and rubber as the main materials. Rubber and plastic are used together.
Raw rubber sole: heavy, more expensive, not resistant to oil, not heat, and easy to discolor.
The above are some of our common rubber soles. BAOYING Shoes is committed to providing customers with reliable, durable, high-quality and low-price products to protect your safety.
