Metallic and Pearl lacquer
Just like you say! It is important to apply metallic paint in thinner layers and cover it with clear coat to protect and achieve the desired shine. It is also important to spray the paint in a dust-free area and use appropriate protective equipment to avoid inhaling hazardous particles.
Base color
The base colors are usually chosen when it is a metallic or pearl color to be painted. But these can also be obtained as, for example, RAL or another solid.
Thinner
The car paint must be mixed with the right amount of thinner.