>>9849964>different colors of mr.color lacquer paints may require different thinning ratiosThey don't, but if your jars have different age they will require different thinning ratios because some of them dried out more than others.
What you should do is add a few drops of pic related to the jar until the paint has the right viscosity and only after that thin it. You will find that if you start with the same viscosity, the same amount of thinner is needed.
