How the car was properly painted

There's a lot of work to do with the right paint。

First, the paint area is identified, the surface is cleaned, water can be washed, sandpaper used for grinding, and the surface is smooth. If the surface is too smooth, grinding to rough with 600-yard sandpapers to boost the paint. Cover the surrounding body in case of spray。

It's then polished, polished, shaved and then polished. It is important that the gun be prepared to clean up the sprayer and related equipment before construction, to ensure normal work, to allow the sprayer to produce the desired spray shape, symmetrical, mist particles are even, the edge is clear and there is a small amount of paint out of the edge。

When carrying a gun, the trajectory is to be vertically to the surface of the work, typically 15 to 30 cm, and close to the coating is wet, dark, thick, long dry, light and thin. When the gun is taken, the spray gun runs in a straight angle and parallel to the coated surface, at speeds of between 30 and 60 centimetres per second, constant, tilting or changing at different speeds, resulting in uneven paint membrane and striped marks, which are too slow to move。

When paint is sprayed, at a distance of 20 cm from the object, evenly applied by the pressurized nozzle, with multiple effects at a minimum of 10 minutes at a time, drying up with sandpaper and painting the cover remotely。

The entire vehicle is painted, like a bus, first on the outside side of the car, with a moving gun vertically from the left to the right, then on the inside of the vehicle, which is difficult, then on the outside, from top to bottom. The spray truck is inside the cab, then up。

Common base paints, such as iron erythrosterite viscos, are used with large sprayers, with a large area sprayed per can of paint. Medium- and high-level base paints with spray guns moving at a slower rate than normal base paints。

Spray full face check and the missing items are filled with timely spraying. Finally, when the coating is completely dry, a layer of light oil is sprayed to increase brightness and resistance。