This is the AK Interactive Dioramas: Terrains Concrete - 250ml (Acrylic)

Scale concrete texture in a grey shade similar to that of concrete buildings and runways.

This is a high quality acrylic product developed for extreme realism.

Acrylic product for textures in dioramas. Perfect results in thin or thick layers.

It can be diluted with water or an acrylic thinner to improve its flow.

No toxic.