Tamiya's PS spray paints are for Lexan (polycarbonate) radio control vehicle body shells. However, with Pearl paints being a more transparent paint, should it always be the first layer applied, it can it be a clear coat over the decals on the outside of the R/C model body? We open up the oyster of knowledge and see how to make your RC car shine like a pearl in this episode of the RC Deep Dive podcast.