Winsor & Newton Professional Acrylic - Flow Improver 250ml

Maintains no colour shift from wet to dry when used with Professional Acrylic. Increases the flow of colour allowing the application of areas of flat, even colour without changing colour strength. Also maintains the stability of colour and slightly slows drying. Please note this product is going through a transition period with the label, you may receive products labelled as ARTISTS' instead of PROFESSIONAL, rest assured the formula remains the same.