Is silane treatment and plastic spraying after electrophoresis risky?

There are risks. Silane treatment will form a silane film on the surface, which may affect the adhesion between the spray coating and the substrate. After silane treatment, it is necessary to ensure that the sprayed coating can be well attached to the silane film to avoid the problem of coating peeling or falling off. The surface treated with silane will affect the color and appearance of the coating, and the silane film will change the gloss, transparency or color saturation of the coating. When spraying plastics after silane treatment, sufficient tests and adjustments are needed to ensure that the final appearance meets the requirements.