Will you replace the sticky mat used every day at the door of the cleanroom workshop?
The sticky mat is made of multiple layers of polyethylene film. Each layer has a high-viscosity coating. It is smooth, durable and effective in cleaning dirt and dust from shoe soles, thereby keeping the working environment clean. Sticky mats are widely used in dust-free clean areas and are placed at the entrance and exit of clean rooms. They are the first dust-proof guards in clean rooms. The sticky pad will become covered with dust and dirt after being used for a period of time. So how do you replace the sticky pad?
Many people will tear off the waste film from the marked area with a quick movement, but they do not know that this has raised the dirt and dust attached to the sticky pad, which will pollute the environment. You should first separate the four corners of the sticky mat from the mat, slowly move it toward the middle, wrap all the dust and dirt inside, and fold it inward until it is small enough to be discarded. This operation will not cause secondary pollution.
