Finally a range of MENG colors exclusively designed under MENG specifications and requirements, are available individually. Meng paints are not only historically accurate and specially formulated with top quality components to match the exact colors; this paints also take into account the effect of scale reduction. Ready to use straight from the bottle; simply shake, and the paint is ready to go. Dilution is not necessary when airbrushing however, when painting camouflage or fine lines, add a few drops of the specially formulated thinner MC-601 to improve the performance of the paint. This formula also can be used with brush.