Winsor & Newton Galeria Acrylic Medium – Modelling Paste, 250ml
A lighter-weight modeling paste for use on canvas (to minimize sagging). Finely textured with a soft sculptural consistency. Suitable for building multiple layers. Matt finish. May be over-painted.
Acrylic colour may be added directly to the modelling paste (note that colour will become lighter and more chalky and the resulting paste with have reduced body).