Patent attributes
A silicone insole is provided and includes a lower insole layer, a polymer adhesive layer, a surface treatment agent layer and an upper silicone flat layer sequentially arranged from bottom to top in that order, the upper silicone flat layer is made of a food-grade silicone, and an upper end surface of the upper silicone flat layer is a flat structure without grooves and protrusions. An overall connection of the silicone insole is more solid and durable. The silicone insole can disperse pressure on foot to be more suitable for long standing or sporting under a protection of the food-grade silicone, it is suitable for shoes needing insoles to improve performance, and makes full use of advantages of silicone materials such as high friction, waterproof, slightly air permeability, better absorb moisture and perspiration, soft, environmentally protection, non-toxic, odorless, guaranteed rebound touch, quality, ageing resistance, and anti-static.
