Winsor & Newton Galeria Acrylic Mediums- Flow Improver 250ml
An additive that increases the flow of acrylic paints by loosensing the surface tension of water within the acrylic film allowing the artist to apply areas of flat colour evenly without changing its strength.
The increased flow also makes it ideal for masking applications (as the colour lays more smoothly and evenly against the taped edge) and for creating flowing, watercolour type techniques.
Flow improver is also an ideal medium for “staining” applications, as it breaks the surface tension of diluted colours and allows them to be absorbed into the substrate surface.
Flow improver should be used only in the amount needed to achieve the desired effect.