Tips for using dust removal mat
First tear off the protective layer of the rubber surface from the opening on the back, and then place it on a clean and water-free access floor. Use the sole to flatten the sticky mat on the ground, and then tear it from the opening on the front. The lower protective layer, so that it can be used (if the surface of the film is covered with dust during use, tear off this layer from the opening, so that the next clean film can be used) You can see, the first step And the third step torn off is transparent, this is what we call the protective layer. The protective layer is used to protect the cleanliness of the sticky mat before it is used. Except for the protective layer, each layer will be marked with 1, 2, 3, 4....30 in the corners in order to facilitate customers to change to a new layer after this layer is full of dust.
Tips for using sticky mats
After the sticky mat is used for a period of time, the surface film layer will be contaminated, and the surface film layer needs to be torn off. When tearing off the film layer, many people start from the corner with the label and tear it off diagonally. In fact, this method is very unscientific. It is easy to make the pollutants attached to the sticky mat fly up and enter the clean room through air flow. Therefore, there is also particular attention to the small action of tearing off the film layer.
Steps to replace the film layer of the sticky mat
Look for the color label on the edge of the mat;
Pick up the label and slowly peel off the film layer from the edge of the mat;
Continue to peel the film upwards to separate it from the mat until all four corners are separated from the mat;
Pull the separated four corners to the middle of the mat to form a tent shape;
Slowly separate the film in the middle of the cushion;
Fold the film inward until it is small enough to be discarded.
The contaminated film should be thrown outside the changing room.
These steps can ensure that dust particles will not leak to the outside of the film. The staff can not tear the label and the film from the mat at will, but should follow the above steps to slowly tear off the film.