MM31�Open Medium is formulated to be mixed with either�Matisse Structure�or�Matisse Flow�acrylic colours to assist in prolonging drying time while maintaining the consistency of the paint. When mixed with Matisse Structure, they will retain their impasto quality, while Matisse Flow Acrylics will keep their smooth flowing feel with added body but not viscosity.
Optimal for painting outdoors or in particularly hot weather, MM31 Open Medium allows the paint Read more…
Please choose variations from the table bellow and than click "Add to Basket".
Note! Colour chip indications may not be true to colour.