Hi guys! Uhm... I don´t know if this is the right section for my question so, if it´s wrong pls move it So...to get to my question: I drybrushed the lower legs of Depthcharge with revell email paint without any primer. Normaly this email-drybrushing keeps on (black) plastic extremely good (also without any sort of primer), but this time it´s very easy to rub it of. Is the plastic some sort of rubbery plastic or something else? Thanks in advance for your help.