I received a message yesterday, how to spray silver powder so that it is not rough, and how to spray silver powder paint? Today, the editor will help you summarize.
Premise: The foundation must be done before spraying silver powder, and the construction temperature should not be too low
method:
The silver powder is generally sprayed three times, the first two times are wet sprayed, and the last time is dry sprayed, the sprayed silver powder paint particles are fine, bright and shiny! Some people may say that wet spray will bite the bottom, gather silver, and make flowers bloom! I just yelled at him! Let me ask you, are you ready? Is the base dry? Is the foundation rough? If it is like this, it will be strange if it does not bite or flower; and the construction temperature should not be too low, if the thinner is not easy to volatilize, it will cause polysilver phenomenon, and it is easy to flower. Also, the most important thing about wet spraying is to dry it well. After the first wet spray, it is completely dry before spraying for the second time, and the second time is also the same, and the dry spray is the last time.
Next, let me tell you what is dry spray and what is wet spray? Having said that, it would be embarrassing if you don't know what is dry spray and what is wet spray!
Spray and spray, you can adjust the air pressure a little bit larger, open all the fans, spray the spray gun a little farther away, the action is faster, the effect is thinner, and the sprayed paint is drier. This spraying method is called dry spraying; wet spraying is the distance. Close, slow speed, slightly lower air pressure, uniform travel, the spray effect is thick and can cover it!