ACRILICOS VALLEJO A range of acrylic, waterbased textures. They can be mixed with one another, with acrylic colors (Modelcolor, Game Color and Model Air) and other diorama materials. All products are non toxic and dry to a resistant and permanent finish. Drying time depends on the thickness of the applied product and the humidity of the atmosphere, and can vary from 45 minutes to hours or even days. -Rough Grey Pumice is a very heavy paste of natural grey pumice stone. For surface building and the formation of extra high reliefs and peaks. Dries completely opaque. The product dries to a thick, stone hard finish which can be carved and sanded. For surface building and extra high reliefs the paste should be applied in layers, allowing each to dry before applying the next. If a more flexible product is required, mix in some Extra Heavy Gel, ref. 26.535. packaging: In 200 ml. pots (6,75 Fl. Oz.).