As of now, i finished painting with tamiya primer then preshading my model. i just thinking if i diluted it with some thinner, the effect of preshading will be seen. As you mensioned that AS-27 is a laquer paint, is it affect/distroy the primer paint on my model if i cover it with laquer paint?
by the way thanks for the information you share…[:)]
You should be fine applying a lacquer top coat over the primer, as the primer is also lacquer based.
However, the question remains. How are you applying the colour coat?
If you’re applying it directly from the spray can there’s no way to thin it.
If you’re decanting the paint to apply using an airbrush, you shouldn’t need to thin it as it should be thin enough to airbrush and you can control the amount of paint delivered by the airbrush.