Gesso Chopo 250 ml. Gesso Chopo is a matte primer that gives you a universal background of excelent adherence for every type of paintings: acrylics, oils, etc. It’s color White and you can color it with paints. For priming cotton, linen or wood. It does not crack. It  dilutes with water. You can apply it with spalter, brush, roller, etc. 250 ml format.