This water-based paint has a paste-like composition with ceramic particles to create bumpy surfaces. Specs & Features Can be used to depict asphalt and stone surfaces. 100ml Bottle. As this item is water-based, it does not have a strong smell and it is possible to clean with water before it sets. When applying, please use a spatula or an old paintbrush as the new brush bristles may be damaged when applying. It is possible to mix with other Tamiya acrylic paints to achieve different colors. It is possible to apply washing and dry brush the texture painted surface with enamel paints. Do not use with airbrushes as it may cause damage.