MR. COLOR LEVELING THINNER 400ml t-104 Mr. Color Leveling Thinner 400ml (PLASTIC bottle) is a lacquer thinner mixed with a retarder. The retarder increases the drying time of the paint, allowing the paint to spread more evenly and leaving a smoother, glossier finish. It may be preferable for those who live in hot, dry climates. Mr. Color Thinner is necessary for thinning paints and washing brushes. Mr. Color Thinner is a high-quality material, so it is easy to use and mix with Mr. Color. This product is ideal for all Mr. Color Lacquer paints that are not transparent or metallic. You can thin your paints using a ratio of approximately 2:1. We do not ship to the Canary Islands.