Media Gesso is highly pigmented for superior, one-coat coverage. Available in black and white, Tintable with Media Fluid Acrylics, Can be thinned with water, Fast drying, Flexible and non-cracking when dry, Acid-free and latex-free, 118ml. How to Use Gesso? Apply with a brush for use as a primer to seal and add tooth to most surfaces for maximum paint adhesion. Build texture by applying the gesso with a palette knife or by carving into it while still wet.