Pebeo Studio Acrylics Gesso is a very covering, matt finish coating for preparing surfaces to be painted such as canvas, cardboard, wood, etc. It can be applied on any clean, non-greasy surface. It has a thick consistency which improves the adhesion of acrylic or oil paint layers. It becomes permanent after drying and the film is strong and flexible to deformation.
If you prefer a white surface, use one coat of the White Studio Acrylics Gesso. The viscosity and titanium white concentration of this white matt coating makes it particularly covering.