This set of four colors is essential for painting models of aircraft used by the German Air Force in 1960s and 1970s. It includes the basic colors used in the Norm 72 and Norm 76 schemes. Our Real Colors are the highest quality acrylic lacquer paints, made from an improved chemical formula over other brands in the market. They spray smoothly through an airbrush; adhere to the surface and dry perfectly with a soft matt finish. These paints hold firmly all kind of weathering products. They may be diluted with AK-Interactive’s specific thinner, or thinners from other manufacturers intended for acrylic lacquer paints (non-vinyl). They may also be easily mixed with other acrylic lacquer paints. Real Colors accurately reproduce the original colors.