The Winsor & Newton Galeria Matt Medium increases flow and transparency of your acrylic colour, with a matt finish once dried. Does not decrease the brightness of your colour when mixed. Boosts adhesion and durability of acrylic paint.
250ml.
The Winsor & Newton Galeria Matt Medium increases flow and transparency of your acrylic colour, with a matt finish once dried. Does not decrease the brightness of your colour when mixed. Boosts adhesion and durability of acrylic paint.
250ml.





