Since the film substrate is relatively soft and thin, it is generally necessary to use a vacuum adsorption type automatic film coating machine to ensure the flatness of the film substrate. This article is a demonstration of coating on PET film. The domestic wire rod vacuum adsorption coating machine + imported American RDS wire rod coater is used for experimental coating, and the accuracy can reach 01.μm.
Below is the operation video of this experiment, which is a collection of operation demonstration clips of several different paints. Note that when doing the experimental coating, all the holes on the vacuum adsorption plate must be covered to ensure the normal adsorption effect.
In order to allow users to see some key details of the experiment more clearly. The following is a video screenshot of the operation process.
