It is a special water-based medium used in the single-stage cracking technique. It is easier to use than other two-stage mediums. The first layer of paint is applied, after it dries, the cracking medium is applied and left to dry. (The best result is 2-4 hours). Then, contrasting color acrylic paint is applied by diluting it with water. For fine cracks, the paint and cracking medium are applied thinly. . For best results, the first and last coats of acrylic paint should be applied in the same direction and the cracking medium in the opposite direction. It is finished with spray varnish. It does not contain substances harmful to health. It complies with CE & EN 71 norms.