The main role of Automotive Paints thinner is to adjust the spray viscosity of automotive paint, without thinner car paint, it is difficult to spray out, and the spray is lump, rough. but if you add a thinner, then Not the same, thinner it can dissolve the car paint, promote leveling, the paint film more smooth
We also can supply 1K Primer Surfacer.If you are interested,welcome to contact us.
