Porcelaine 150 Auxiliaries: How much thinner should be added to maintain the brightness of the Porcelaine 150 colours while thinning them?
A few drops of thinner are sufficient in general. It depends on the desired viscosity. The brilliance of the colours will not be altered by the dilution of the Porcelaine 150 colours, but the higher the proportion of medium is, the more transparent the colour will be. We recommend that you do not exceed a 50/50 mix.
Porcelaine 150 Auxiliaries: What is a medium?
It is a product intended to be mixed with the colours to obtain specific effects.