1. Spraying definition:
Spraying is a coating method that uses a spray gun or a disc atomizer to disperse the spray into uniform and fine droplets with the help of pressure or centrifugal force, and then applies it to the surface of the object to be coated. It can be divided into air spraying, airless spraying, electrostatic spraying and various derivatives of the above basic spraying forms, such as large flow low pressure atomized spraying, thermal spraying, automatic spraying, multi-group spraying, etc.


2. Key points of spraying process
1. Ensure the quality of surface treatment, including cleaning, rust removal and polishing. Surface treatment can not only improve the adhesion of the coating, but also ensure the appearance quality of the coating.
2. When spraying, pay attention to the distance between the spraying equipment and the surface of the object to be coated and the spraying speed. Too close or too fast will cause the paint to be uneven or too thick, affecting the quality of the coating.
3. Pay attention to the uniformity and consistency of the paint when spraying. The paint can be diluted or thickened as needed to ensure the fluidity and spraying performance of the paint.
4. After spraying, the coating should be inspected and processed in time. When problems with the coating are found, they must be repaired or re-sprayed in time to avoid coating failure or affecting its service life.
5. Pay attention to safety during spraying and wear appropriate protective equipment, such as gloves, masks and goggles, to avoid paint contacting the skin or being inhaled.


3. Advantages of silicone coating spraying process
1. Silicone coatings have excellent weather resistance and corrosion resistance, and can maintain the stability and appearance quality of the coating for a long time in harsh environments.
2. Silicone coatings have good electrical insulation properties and are suitable for coating needs in electronics, electrical and other fields.
3. Silicone coatings have excellent high temperature resistance and can maintain the stability and durability of the coating in high temperature environments.
4. Silicone coatings have high adhesion and adhesion, and can achieve good coating effects on a variety of substrates.


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