A matte shade of gray ideal for recreating the color seen on WWII Japanese Army aircraft undersurfaces. Contents: 10ml. Acrylic Paints Tamiya Acrylic Paints are made from water-soluble acrylic resins and are excellent for either brush or spray painting. These paints can be used on styrol resins, styrofoam, wood, plus all of the common model plastics. The paint covers well, flows smoothly with no blushing or fading, and can be blended easily.