Five special mediums that make painting with water-mixable oil colours even more fun. They have an accelerating or retarding effect on the drying time, increase gloss and glaze and are suitable as thinner to intensify the typical oil feeling. A special linseed oil completes the range of the NORMA Blue mediums.

Good to know: With the exception of "Norma Blue Painting medium" all other mediums of this series can also be used with traditional oil colours. In reverse, all NORMA Blue colours can also be used with classic oil mediums, but will then lose the characteristics of a water- mixable oil paint.