In the coating application of pigment slurry, the film coating machine can realize the uniform coating of pigment slurry, thereby forming a thin film coating, which is used to improve the surface performance and aesthetics of the material. The preparation methods of pigment slurry coating mainly include methods such as brush coating, roller coating and spray coating, among which the application of film coating machine can realize automatic and effective coating process.
Membrane method
The film making method of film coating machine comprises the following steps:
Coat the pigment slurry on the surface of the substrate, and use a coating machine to control parameters such as coating speed, pressure and coating method to achieve uniform coating of the pigment slurry;
Place the coated pigment slurry film under constant temperature and humidity conditions for drying to make it a solid coating;
According to requirements, subsequent treatments such as drying and baking can be carried out to improve the hardness, wear resistance and corrosion resistance of the coating.
Application advantage
The film coating machine has many advantages in the coating application of pigment slurry, such as fast coating speed, good coating effect, and good repeatability. In addition, the film coating machine can achieve different shapes and thicknesses of coatings by changing the shape and size of the coating head, so as to adapt to different application scenarios. The coating machine can also achieve the uniformity and consistency of the coating by controlling the parameters such as the rotation speed, moving speed and coating pressure of the coating head.
In a word, the film coating machine has a broad application prospect in the coating application of pigment paste, and can provide an effective solution for the functionality and aesthetics of the material surface.
