Create dynamic textures and effects in one easy step! This crackle medium can be used on cardstock, canvas, papier mache, wood, and more as a topcoat to create a crackled eggshell pattern. Use it to tint glaze fluid acrylics for a color contrast. After it dries the cracks can be further enhanced by applying antiquing cream, if desired. Crackle results vary depending on thickness of application and technique used to apply the glaze. Details:Clear2 fl. oz.Water basedCrackle finishNontoxicAcid free