Is the stickiness of the sticky mat the bigger the better?
The viscosity of the sticky mat depends mainly on the applicable environment and the structure of the sole. Generally speaking, sticky mats with higher viscosity should be used at the entrance between the external environment and the clean room, and low-viscosity sticky mats should be used in the buffer zone between adjacent clean rooms. Because the higher the viscosity of the sticky mat means the greater the possibility that the sole will stick to the residual glue.