The Secret Of The Sole, Common Sense You Don'T Know

You have noticed the shoes Is it? Let's take a look at the shoe soles that are ignored by us every day. What knowledge do we not know?

(1) Rubber and plastic synthetic sole (imitation leather sole): it is a kind of high elastic material, which is light and comfortable to wear without noise, slip resistance and wear resistance. With rubber as the base material and 10%~30% high styrene added, such sole has good elasticity, high hardness and rigidity, and its performance is very similar to that of natural leather.

(2) Ox tendon (Tianjin): light yellow, translucent sole, beautiful appearance, good elasticity and wear resistance, comfortable to wear. The rib sole can be made of rubber, plastic or thermoplastic elastomer (TPR).

(3) Pu bottom: From the perspective of elasticity, comfort and wear resistance, Pu bottom is better.

(4) Leather sole:

The leather sole is a kind of sole that can breathe automatically and drive the foot to breathe, and can automatically release absorbed sweat to keep the foot dry. Its main features:

① Good thermal insulation to ensure proper temperature of feet in shoes

② The weight is light, and the weight per square centimeter is 0.95~1.05 grams, which is exactly the same as the density of water. It can be waterproof and released when the shoes are no longer wet, ensuring that the shoes are in a comfortable state.

③ Unique three-dimensional fiber structure, the sole does not break when it is bent 180 degrees. It can quickly adapt to the foot shape, effectively support the impact of the ground, and protect the foot more effectively than other material soles of the same thickness.