Thinner for Gaia Color and lacquer paints. Gaia Notes Thinner is yet another great tool to have in your repainting arsenal. This heavy-duty thinner can be used to remove SD's makeup, and can also be used to thin out Mr. Color paints, in place of Mr. Color Thinner, for either hand-painting or airbrushing. Volume: 500 ml Continental USA shipping only. Ground service only.