The plate making method of screen printing screen of maishi company. Our screen printing meshs are currently more advanced in the world. The machines we introduce are foreign advanced production technology equipment. At present, our customer return rate is 80%. This figure shows that our products are of reliable quality. Most customers will still look back.
The screen printing mesh plate making method is of great concern to people in many industries. We have more than 30 years of experience in wire mesh.
The plate making method taught by maishi experts mainly uses the indirect method of the photosensitive plate making method. It utilizes the chemical change of the photosensitive paste to make the photosensitive portion of the photosensitive paste cross-link harden and the screen is firmly bonded together to form a plate film. The unsensed portion is washed by water or other developing solution to form a through hole to form a screen printing. Version of the.
First, choose a screen that matches the screen to clean it, rinse it repeatedly with high pressure water, and dry it for use. Take the corresponding net frame and place it on the netting machine. After the mesh cloth is tight, fix the mesh cloth with glue. After drying, remove the mesh plate. Then apply the prepared photographic paste evenly on the screen, and then apply it once after drying. Drying time should not be too long or too short. The specific time needs to be mastered by the plate maker. After that, it is exposed, and the film
should be checked before exposure; if the edge of the film is smooth, the writing is clear, there is no scratch, dew point, etc., and then exposed with a plate printer. When placing the frame [the one that stretches the mesh], it is usually placed in the center of the frame, or it can be placed according to the actual printing requirements. In order to achieve a good plate making effect, the angle is generally 30 degrees for the mesh, and the mesh should be completely perpendicular to the frame. Avoid exposure to holes and bubbles on the screen when exposing. You must pay attention to the front and back of the film to prevent the screen from being reversed. The most important part of the exposure process is the close attachment of the screen to the film to prevent the exposed pattern from becoming falsified or even scrapped.
The method of making the screen printing mesh is the above introduction. If you have a need for the screen, you can contact our professionals.
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