Natural base materials include natural base leather, bamboo, wood, etc., and synthetic base materials include rubber, plastic, rubber-plastic composite materials, recycled leather, and elastic cardboard.
The roughness and unevenness of the sole shading can effectively increase the actual contact area, thereby increasing the friction and improving the anti-slip effect. The structure, thickness and depth of different shading, the deformation and the actual contact area with the ground are also different. Too fine lines are easy to wear when supporting the human body, causing the anti-slip effect to quickly weaken; too thick shading, walking on general roads, the deformation is reduced, resulting in poor anti-slip effect.
The design of the sole pattern is more important for the anti-slip effect of the wet interface. In the environment of the wet contact surface, the drainage shading design directly affects the anti-slip effect of the sole. When there is water between the sole and the contact surface, the sole texture cannot effectively drain the water to the shading groove and both sides of the sole. Water will exist between the sole and the ground, and the thin water layer plays a role of lubrication. Greatly reduce the friction between the sole and the ground, resulting in slipping. Therefore, the design of the sole pattern should consider not only the dry contact surface, but also the wet contact surface. However, the contact surface of the shoe sole often has different contact surfaces and different sole texture designs for different purposes.
In summary, the sole material and pattern structure play an important role in its anti-skid and anti-slip function. At present, the most non-slip anti-slip sole design is the Shoes for Crews (SFC) anti-skid sole technology from the United States. The company’s nearly 30 years of anti-skid design and application experience in shoes are the best model for the selection of shoe sole materials and pattern design. The patented micro-channel anti-skid pattern design makes its anti-skid shoes can be used in the most extreme wet and slippery environments. Under use.
The sole of SFC Mighty Grip is made of a unique rubber compound, which can grasp the tiny rough surface of the ground. Its patented micro-channel sole pattern allows liquid to drain from the sole. This combination can achieve incredible friction and prevent slippage on all types of wet and slippery ground.