Advantages: It uses compressed air to turn paint into small droplets, which has better timeliness and gives people a more beautiful appearance. It can be said that the efficiency is 5 to 10 times higher than brushing, and the effect after coating is also fine, smooth, and uniform. Therefore, this method is still popular among people.
Disadvantages: It is well known that electric products have slightly lower safety and lower current. Most importantly, using them can waste materials and increase costs.
